200398380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 288

約数和(自身を含む): 739393536

約数和(自身を除く): 538995156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 102, 105, 119, 127, 130, 140, 156, 170, 182, 195, 204, 210, 221, 238, 254, 255, 260, 273, 289, 340, 357, 364, 381, 390, 420, 442, 455, 476, 508, 510, 546, 578, 595, 635, 663, 714, 762, 780, 867, 884, 889, 910, 1020, 1092, 1105, 1156, 1190, 1270, 1326, 1365, 1428, 1445, 1524, 1547, 1651, 1734, 1778, 1785, 1820, 1905, 2023, 2159, 2210, 2380, 2540, 2652, 2667, 2730, 2890, 3094, 3302, 3315, 3468, 3556, 3570, 3757, 3810, 4046, 4318, 4335, 4420, 4445, 4641, 4953, 5334, 5460, 5780, 6069, 6188, 6477, 6604, 6630, 7140, 7514, 7620, 7735, 8092, 8255, 8636, 8670, 8890, 9282, 9906, 10115, 10668, 10795, 11271, 11557, 12138, 12954, 13260, 13335, 15028, 15113, 15470, 16510, 17340, 17780, 18564, 18785, 19812, 20230, 21590, 22542, 23114, 23205, 24276, 24765, 25908, 26299, 26670, 28067, 30226, 30345, 30940, 32385, 33020, 34671, 36703, 37570, 40460, 43180, 45084, 45339, 46228, 46410, 49530, 52598, 53340, 56134, 56355, 57785, 60452, 60690, 64770, 69342, 73406, 75140, 75565, 78897, 84201, 90678, 92820, 99060, 105196, 110109, 112268, 112710, 115570, 121380, 129540, 131495, 138684, 140335, 146812, 151130, 157794, 168402, 173355, 181356, 183515, 196469, 220218, 225420, 226695, 231140, 256921, 262990, 280670, 302260, 315588, 336804, 346710, 367030, 392938, 394485, 421005, 440436, 453390, 477139, 513842, 525980, 550545, 561340, 589407, 693420, 734060, 770763, 785876, 788970, 842010, 906780, 954278, 982345, 1027684, 1101090, 1178814, 1284605, 1431417, 1541526, 1577940, 1684020, 1908556, 1964690, 2202180, 2357628, 2385695, 2569210, 2862834, 2947035, 3083052, 3339973, 3853815, 3929380, 4771390, 5138420, 5725668, 5894070, 6679946, 7157085, 7707630, 9542780, 10019919, 11788140, 13359892, 14314170, 15415260, 16699865, 20039838, 28628340, 33399730, 40079676, 50099595, 66799460, 100199190, 200398380]

約数ペア:

[(1, 200398380), (2, 100199190), (3, 66799460), (4, 50099595), (5, 40079676), (6, 33399730), (7, 28628340), (10, 20039838), (12, 16699865), (13, 15415260), (14, 14314170), (15, 13359892), (17, 11788140), (20, 10019919), (21, 9542780), (26, 7707630), (28, 7157085), (30, 6679946), (34, 5894070), (35, 5725668), (39, 5138420), (42, 4771390), (51, 3929380), (52, 3853815), (60, 3339973), (65, 3083052), (68, 2947035), (70, 2862834), (78, 2569210), (84, 2385695), (85, 2357628), (91, 2202180), (102, 1964690), (105, 1908556), (119, 1684020), (127, 1577940), (130, 1541526), (140, 1431417), (156, 1284605), (170, 1178814), (182, 1101090), (195, 1027684), (204, 982345), (210, 954278), (221, 906780), (238, 842010), (254, 788970), (255, 785876), (260, 770763), (273, 734060), (289, 693420), (340, 589407), (357, 561340), (364, 550545), (381, 525980), (390, 513842), (420, 477139), (442, 453390), (455, 440436), (476, 421005), (508, 394485), (510, 392938), (546, 367030), (578, 346710), (595, 336804), (635, 315588), (663, 302260), (714, 280670), (762, 262990), (780, 256921), (867, 231140), (884, 226695), (889, 225420), (910, 220218), (1020, 196469), (1092, 183515), (1105, 181356), (1156, 173355), (1190, 168402), (1270, 157794), (1326, 151130), (1365, 146812), (1428, 140335), (1445, 138684), (1524, 131495), (1547, 129540), (1651, 121380), (1734, 115570), (1778, 112710), (1785, 112268), (1820, 110109), (1905, 105196), (2023, 99060), (2159, 92820), (2210, 90678), (2380, 84201), (2540, 78897), (2652, 75565), (2667, 75140), (2730, 73406), (2890, 69342), (3094, 64770), (3302, 60690), (3315, 60452), (3468, 57785), (3556, 56355), (3570, 56134), (3757, 53340), (3810, 52598), (4046, 49530), (4318, 46410), (4335, 46228), (4420, 45339), (4445, 45084), (4641, 43180), (4953, 40460), (5334, 37570), (5460, 36703), (5780, 34671), (6069, 33020), (6188, 32385), (6477, 30940), (6604, 30345), (6630, 30226), (7140, 28067), (7514, 26670), (7620, 26299), (7735, 25908), (8092, 24765), (8255, 24276), (8636, 23205), (8670, 23114), (8890, 22542), (9282, 21590), (9906, 20230), (10115, 19812), (10668, 18785), (10795, 18564), (11271, 17780), (11557, 17340), (12138, 16510), (12954, 15470), (13260, 15113), (13335, 15028)]