134366896

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4441}}^1$

素因数の和:4541

約数の個数: 40

約数和(自身を含む): 273200768

約数和(自身を除く): 138833872

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 122, 124, 244, 248, 488, 496, 976, 1891, 3782, 4441, 7564, 8882, 15128, 17764, 30256, 35528, 71056, 137671, 270901, 275342, 541802, 550684, 1083604, 1101368, 2167208, 2202736, 4334416, 8397931, 16795862, 33591724, 67183448, 134366896]

約数ペア:

[(1, 134366896), (2, 67183448), (4, 33591724), (8, 16795862), (16, 8397931), (31, 4334416), (61, 2202736), (62, 2167208), (122, 1101368), (124, 1083604), (244, 550684), (248, 541802), (488, 275342), (496, 270901), (976, 137671), (1891, 71056), (3782, 35528), (4441, 30256), (7564, 17764), (8882, 15128)]