172372794

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{4139}}^1$

素因数の和:4786

約数の個数: 32

約数和(自身を含む): 376773120

約数和(自身を除く): 204400326

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 631, 1262, 1893, 3786, 4139, 6941, 8278, 12417, 13882, 20823, 24834, 41646, 45529, 91058, 136587, 273174, 2611709, 5223418, 7835127, 15670254, 28728799, 57457598, 86186397, 172372794]

約数ペア:

[(1, 172372794), (2, 86186397), (3, 57457598), (6, 28728799), (11, 15670254), (22, 7835127), (33, 5223418), (66, 2611709), (631, 273174), (1262, 136587), (1893, 91058), (3786, 45529), (4139, 41646), (6941, 24834), (8278, 20823), (12417, 13882)]