105623696

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3491}}^1$

素因数の和:3591

約数の個数: 40

約数和(自身を含む): 214771968

約数和(自身を除く): 109148272

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 122, 124, 244, 248, 488, 496, 976, 1891, 3491, 3782, 6982, 7564, 13964, 15128, 27928, 30256, 55856, 108221, 212951, 216442, 425902, 432884, 851804, 865768, 1703608, 1731536, 3407216, 6601481, 13202962, 26405924, 52811848, 105623696]

約数ペア:

[(1, 105623696), (2, 52811848), (4, 26405924), (8, 13202962), (16, 6601481), (31, 3407216), (61, 1731536), (62, 1703608), (122, 865768), (124, 851804), (244, 432884), (248, 425902), (488, 216442), (496, 212951), (976, 108221), (1891, 55856), (3491, 30256), (3782, 27928), (6982, 15128), (7564, 13964)]