317970.0000000

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 13208832

約数和(自身を除く): 5535518

約数列:

[1, 2, 11, 22, 41, 47, 82, 94, 181, 362, 451, 517, 902, 1034, 1927, 1991, 3854, 3982, 7421, 8507, 14842, 17014, 21197, 42394, 81631, 93577, 163262, 187154, 348787, 697574, 3836657, 7673314]

約数ペア:

[(1, 7673314), (2, 3836657), (11, 697574), (22, 348787), (41, 187154), (47, 163262), (82, 93577), (94, 81631), (181, 42394), (362, 21197), (451, 17014), (517, 14842), (902, 8507), (1034, 7421), (1927, 3982), (1991, 3854)]