131569592

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19417}}^1$

素因数の和:19452

約数の個数: 48

約数和(自身を含む): 309911280

約数和(自身を除く): 178341688

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 19417, 38834, 77668, 135919, 155336, 213587, 271838, 427174, 543676, 854348, 1087352, 1495109, 1708696, 2349457, 2990218, 4698914, 5980436, 9397828, 11960872, 16446199, 18795656, 32892398, 65784796, 131569592]

約数ペア:

[(1, 131569592), (2, 65784796), (4, 32892398), (7, 18795656), (8, 16446199), (11, 11960872), (14, 9397828), (22, 5980436), (28, 4698914), (44, 2990218), (56, 2349457), (77, 1708696), (88, 1495109), (121, 1087352), (154, 854348), (242, 543676), (308, 427174), (484, 271838), (616, 213587), (847, 155336), (968, 135919), (1694, 77668), (3388, 38834), (6776, 19417)]