109498448

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{859}}^1$

素因数の和:1155

約数の個数: 40

約数和(自身を含む): 220104960

約数和(自身を除く): 110606512

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 257, 496, 514, 859, 1028, 1718, 2056, 3436, 4112, 6872, 7967, 13744, 15934, 26629, 31868, 53258, 63736, 106516, 127472, 213032, 220763, 426064, 441526, 883052, 1766104, 3532208, 6843653, 13687306, 27374612, 54749224, 109498448]

約数ペア:

[(1, 109498448), (2, 54749224), (4, 27374612), (8, 13687306), (16, 6843653), (31, 3532208), (62, 1766104), (124, 883052), (248, 441526), (257, 426064), (496, 220763), (514, 213032), (859, 127472), (1028, 106516), (1718, 63736), (2056, 53258), (3436, 31868), (4112, 26629), (6872, 15934), (7967, 13744)]