200622870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 628992000

約数和(自身を除く): 428369130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 79, 87, 90, 105, 126, 139, 145, 158, 174, 203, 210, 237, 261, 278, 290, 315, 395, 406, 417, 435, 474, 522, 553, 609, 630, 695, 711, 790, 834, 870, 973, 1015, 1106, 1185, 1218, 1251, 1305, 1390, 1422, 1659, 1827, 1946, 2030, 2085, 2291, 2370, 2502, 2610, 2765, 2919, 3045, 3318, 3555, 3654, 4031, 4170, 4582, 4865, 4977, 5530, 5838, 6090, 6255, 6873, 7110, 8062, 8295, 8757, 9135, 9730, 9954, 10981, 11455, 12093, 12510, 13746, 14595, 16037, 16590, 17514, 18270, 20155, 20619, 21962, 22910, 24186, 24885, 28217, 29190, 32074, 32943, 34365, 36279, 40310, 41238, 43785, 48111, 49770, 54905, 56434, 60465, 65886, 68730, 72558, 76867, 80185, 84651, 87570, 96222, 98829, 103095, 109810, 120930, 141085, 144333, 153734, 160370, 164715, 169302, 181395, 197658, 206190, 230601, 240555, 253953, 282170, 288666, 318449, 329430, 362790, 384335, 423255, 461202, 481110, 494145, 507906, 636898, 691803, 721665, 768670, 846510, 955347, 988290, 1153005, 1269765, 1383606, 1443330, 1592245, 1910694, 2229143, 2306010, 2539530, 2866041, 3184490, 3459015, 4458286, 4776735, 5732082, 6687429, 6918030, 9553470, 11145715, 13374858, 14330205, 20062287, 22291430, 28660410, 33437145, 40124574, 66874290, 100311435, 200622870]

約数ペア:

[(1, 200622870), (2, 100311435), (3, 66874290), (5, 40124574), (6, 33437145), (7, 28660410), (9, 22291430), (10, 20062287), (14, 14330205), (15, 13374858), (18, 11145715), (21, 9553470), (29, 6918030), (30, 6687429), (35, 5732082), (42, 4776735), (45, 4458286), (58, 3459015), (63, 3184490), (70, 2866041), (79, 2539530), (87, 2306010), (90, 2229143), (105, 1910694), (126, 1592245), (139, 1443330), (145, 1383606), (158, 1269765), (174, 1153005), (203, 988290), (210, 955347), (237, 846510), (261, 768670), (278, 721665), (290, 691803), (315, 636898), (395, 507906), (406, 494145), (417, 481110), (435, 461202), (474, 423255), (522, 384335), (553, 362790), (609, 329430), (630, 318449), (695, 288666), (711, 282170), (790, 253953), (834, 240555), (870, 230601), (973, 206190), (1015, 197658), (1106, 181395), (1185, 169302), (1218, 164715), (1251, 160370), (1305, 153734), (1390, 144333), (1422, 141085), (1659, 120930), (1827, 109810), (1946, 103095), (2030, 98829), (2085, 96222), (2291, 87570), (2370, 84651), (2502, 80185), (2610, 76867), (2765, 72558), (2919, 68730), (3045, 65886), (3318, 60465), (3555, 56434), (3654, 54905), (4031, 49770), (4170, 48111), (4582, 43785), (4865, 41238), (4977, 40310), (5530, 36279), (5838, 34365), (6090, 32943), (6255, 32074), (6873, 29190), (7110, 28217), (8062, 24885), (8295, 24186), (8757, 22910), (9135, 21962), (9730, 20619), (9954, 20155), (10981, 18270), (11455, 17514), (12093, 16590), (12510, 16037), (13746, 14595)]