180971376

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{91957}}^1$

素因数の和:92009

約数の個数: 40

約数和(自身を含む): 478917264

約数和(自身を除く): 297945888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 91957, 183914, 275871, 367828, 551742, 735656, 1103484, 1471312, 2206968, 3770237, 4413936, 7540474, 11310711, 15080948, 22621422, 30161896, 45242844, 60323792, 90485688, 180971376]

約数ペア:

[(1, 180971376), (2, 90485688), (3, 60323792), (4, 45242844), (6, 30161896), (8, 22621422), (12, 15080948), (16, 11310711), (24, 7540474), (41, 4413936), (48, 3770237), (82, 2206968), (123, 1471312), (164, 1103484), (246, 735656), (328, 551742), (492, 367828), (656, 275871), (984, 183914), (1968, 91957)]