200819580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3259}}^1$

素因数の和:3363

約数の個数: 96

約数和(自身を含む): 613401600

約数和(自身を除く): 412582020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 79, 130, 156, 158, 195, 237, 260, 316, 390, 395, 474, 780, 790, 948, 1027, 1185, 1580, 2054, 2370, 3081, 3259, 4108, 4740, 5135, 6162, 6518, 9777, 10270, 12324, 13036, 15405, 16295, 19554, 20540, 30810, 32590, 39108, 42367, 48885, 61620, 65180, 84734, 97770, 127101, 169468, 195540, 211835, 254202, 257461, 423670, 508404, 514922, 635505, 772383, 847340, 1029844, 1271010, 1287305, 1544766, 2542020, 2574610, 3089532, 3346993, 3861915, 5149220, 6693986, 7723830, 10040979, 13387972, 15447660, 16734965, 20081958, 33469930, 40163916, 50204895, 66939860, 100409790, 200819580]

約数ペア:

[(1, 200819580), (2, 100409790), (3, 66939860), (4, 50204895), (5, 40163916), (6, 33469930), (10, 20081958), (12, 16734965), (13, 15447660), (15, 13387972), (20, 10040979), (26, 7723830), (30, 6693986), (39, 5149220), (52, 3861915), (60, 3346993), (65, 3089532), (78, 2574610), (79, 2542020), (130, 1544766), (156, 1287305), (158, 1271010), (195, 1029844), (237, 847340), (260, 772383), (316, 635505), (390, 514922), (395, 508404), (474, 423670), (780, 257461), (790, 254202), (948, 211835), (1027, 195540), (1185, 169468), (1580, 127101), (2054, 97770), (2370, 84734), (3081, 65180), (3259, 61620), (4108, 48885), (4740, 42367), (5135, 39108), (6162, 32590), (6518, 30810), (9777, 20540), (10270, 19554), (12324, 16295), (13036, 15405)]