200898180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 288

約数和(自身を含む): 752903424

約数和(自身を除く): 552005244

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 83, 84, 85, 90, 102, 105, 113, 119, 126, 140, 153, 166, 170, 180, 204, 210, 226, 238, 249, 252, 255, 306, 315, 332, 339, 340, 357, 415, 420, 452, 476, 498, 510, 565, 581, 595, 612, 630, 678, 714, 747, 765, 791, 830, 996, 1017, 1020, 1071, 1130, 1162, 1190, 1245, 1260, 1356, 1411, 1428, 1494, 1530, 1582, 1660, 1695, 1743, 1785, 1921, 2034, 2142, 2260, 2324, 2373, 2380, 2490, 2822, 2905, 2988, 3060, 3164, 3390, 3486, 3570, 3735, 3842, 3955, 4068, 4233, 4284, 4746, 4980, 5085, 5229, 5355, 5644, 5763, 5810, 6780, 6972, 7055, 7119, 7140, 7470, 7684, 7910, 8466, 8715, 9379, 9492, 9605, 9877, 10170, 10458, 10710, 11526, 11620, 11865, 12699, 13447, 14110, 14238, 14940, 15820, 16932, 17289, 17430, 18758, 19210, 19754, 20340, 20916, 21165, 21420, 23052, 23730, 25398, 26145, 26894, 28137, 28220, 28476, 28815, 29631, 34578, 34860, 35595, 37516, 38420, 39508, 40341, 42330, 46895, 47460, 49385, 50796, 52290, 53788, 56274, 57630, 59262, 63495, 65653, 67235, 69156, 71190, 80682, 84411, 84660, 86445, 88893, 93790, 98770, 104580, 112548, 115260, 118524, 121023, 126990, 131306, 134470, 140685, 142380, 148155, 159443, 161364, 168822, 172890, 177786, 187580, 196959, 197540, 201705, 242046, 253980, 262612, 268940, 281370, 296310, 318886, 328265, 337644, 345780, 355572, 393918, 403410, 422055, 444465, 478329, 484092, 562740, 590877, 592620, 605115, 637772, 656530, 787836, 797215, 806820, 844110, 888930, 956658, 984795, 1116101, 1181754, 1210230, 1313060, 1434987, 1594430, 1688220, 1777860, 1913316, 1969590, 2232202, 2363508, 2391645, 2420460, 2869974, 2954385, 3188860, 3348303, 3939180, 4464404, 4783290, 5580505, 5739948, 5908770, 6696606, 7174935, 9566580, 10044909, 11161010, 11817540, 13393212, 14349870, 16741515, 20089818, 22322020, 28699740, 33483030, 40179636, 50224545, 66966060, 100449090, 200898180]

約数ペア:

[(1, 200898180), (2, 100449090), (3, 66966060), (4, 50224545), (5, 40179636), (6, 33483030), (7, 28699740), (9, 22322020), (10, 20089818), (12, 16741515), (14, 14349870), (15, 13393212), (17, 11817540), (18, 11161010), (20, 10044909), (21, 9566580), (28, 7174935), (30, 6696606), (34, 5908770), (35, 5739948), (36, 5580505), (42, 4783290), (45, 4464404), (51, 3939180), (60, 3348303), (63, 3188860), (68, 2954385), (70, 2869974), (83, 2420460), (84, 2391645), (85, 2363508), (90, 2232202), (102, 1969590), (105, 1913316), (113, 1777860), (119, 1688220), (126, 1594430), (140, 1434987), (153, 1313060), (166, 1210230), (170, 1181754), (180, 1116101), (204, 984795), (210, 956658), (226, 888930), (238, 844110), (249, 806820), (252, 797215), (255, 787836), (306, 656530), (315, 637772), (332, 605115), (339, 592620), (340, 590877), (357, 562740), (415, 484092), (420, 478329), (452, 444465), (476, 422055), (498, 403410), (510, 393918), (565, 355572), (581, 345780), (595, 337644), (612, 328265), (630, 318886), (678, 296310), (714, 281370), (747, 268940), (765, 262612), (791, 253980), (830, 242046), (996, 201705), (1017, 197540), (1020, 196959), (1071, 187580), (1130, 177786), (1162, 172890), (1190, 168822), (1245, 161364), (1260, 159443), (1356, 148155), (1411, 142380), (1428, 140685), (1494, 134470), (1530, 131306), (1582, 126990), (1660, 121023), (1695, 118524), (1743, 115260), (1785, 112548), (1921, 104580), (2034, 98770), (2142, 93790), (2260, 88893), (2324, 86445), (2373, 84660), (2380, 84411), (2490, 80682), (2822, 71190), (2905, 69156), (2988, 67235), (3060, 65653), (3164, 63495), (3390, 59262), (3486, 57630), (3570, 56274), (3735, 53788), (3842, 52290), (3955, 50796), (4068, 49385), (4233, 47460), (4284, 46895), (4746, 42330), (4980, 40341), (5085, 39508), (5229, 38420), (5355, 37516), (5644, 35595), (5763, 34860), (5810, 34578), (6780, 29631), (6972, 28815), (7055, 28476), (7119, 28220), (7140, 28137), (7470, 26894), (7684, 26145), (7910, 25398), (8466, 23730), (8715, 23052), (9379, 21420), (9492, 21165), (9605, 20916), (9877, 20340), (10170, 19754), (10458, 19210), (10710, 18758), (11526, 17430), (11620, 17289), (11865, 16932), (12699, 15820), (13447, 14940), (14110, 14238)]