178194328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59083}}^1$

素因数の和:59131

約数の個数: 32

約数和(自身を含む): 372229200

約数和(自身を除く): 194034872

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 59083, 118166, 236332, 472664, 768079, 1536158, 1713407, 3072316, 3426814, 6144632, 6853628, 13707256, 22274291, 44548582, 89097164, 178194328]

約数ペア:

[(1, 178194328), (2, 89097164), (4, 44548582), (8, 22274291), (13, 13707256), (26, 6853628), (29, 6144632), (52, 3426814), (58, 3072316), (104, 1713407), (116, 1536158), (232, 768079), (377, 472664), (754, 236332), (1508, 118166), (3016, 59083)]