163568803904

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12228529}}^1$

素因数の和:12228571

約数の個数: 56

約数和(自身を含む): 372725594400

約数和(自身を除く): 209156790496

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6688, 13376, 12228529, 24457058, 48914116, 97828232, 134513819, 195656464, 232342051, 269027638, 391312928, 464684102, 538055276, 782625856, 929368204, 1076110552, 1858736408, 2152221104, 2555762561, 3717472816, 4304442208, 5111525122, 7434945632, 8608884416, 10223050244, 14869891264, 20446100488, 40892200976, 81784401952, 163568803904]

約数ペア:

[(1, 163568803904), (2, 81784401952), (4, 40892200976), (8, 20446100488), (11, 14869891264), (16, 10223050244), (19, 8608884416), (22, 7434945632), (32, 5111525122), (38, 4304442208), (44, 3717472816), (64, 2555762561), (76, 2152221104), (88, 1858736408), (152, 1076110552), (176, 929368204), (209, 782625856), (304, 538055276), (352, 464684102), (418, 391312928), (608, 269027638), (704, 232342051), (836, 195656464), (1216, 134513819), (1672, 97828232), (3344, 48914116), (6688, 24457058), (13376, 12228529)]