205829530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{30859}}^1$

素因数の和:30918

約数の個数: 32

約数和(自身を含む): 399945600

約数和(自身を除く): 194116070

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 30859, 61718, 154295, 308590, 709757, 894911, 1419514, 1789822, 3548785, 4474555, 7097570, 8949110, 20582953, 41165906, 102914765, 205829530]

約数ペア:

[(1, 205829530), (2, 102914765), (5, 41165906), (10, 20582953), (23, 8949110), (29, 7097570), (46, 4474555), (58, 3548785), (115, 1789822), (145, 1419514), (230, 894911), (290, 709757), (667, 308590), (1334, 154295), (3335, 61718), (6670, 30859)]