201616374

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{13721}}^1$

素因数の和:13836

約数の個数: 32

約数和(自身を含む): 421539840

約数和(自身を除く): 219923466

約数列:

[1, 2, 3, 6, 31, 62, 79, 93, 158, 186, 237, 474, 2449, 4898, 7347, 13721, 14694, 27442, 41163, 82326, 425351, 850702, 1083959, 1276053, 2167918, 2552106, 3251877, 6503754, 33602729, 67205458, 100808187, 201616374]

約数ペア:

[(1, 201616374), (2, 100808187), (3, 67205458), (6, 33602729), (31, 6503754), (62, 3251877), (79, 2552106), (93, 2167918), (158, 1276053), (186, 1083959), (237, 850702), (474, 425351), (2449, 82326), (4898, 41163), (7347, 27442), (13721, 14694)]