110639248

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{223063}}^1$

素因数の和:223102

約数の個数: 20

約数和(自身を含む): 221279488

約数和(自身を除く): 110640240

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 223063, 446126, 892252, 1784504, 3569008, 6914953, 13829906, 27659812, 55319624, 110639248]

約数ペア:

[(1, 110639248), (2, 55319624), (4, 27659812), (8, 13829906), (16, 6914953), (31, 3569008), (62, 1784504), (124, 892252), (248, 446126), (496, 223063)]