244791376

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{493531}}^1$

素因数の和:493570

約数の個数: 20

約数和(自身を含む): 489583744

約数和(自身を除く): 244792368

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 493531, 987062, 1974124, 3948248, 7896496, 15299461, 30598922, 61197844, 122395688, 244791376]

約数ペア:

[(1, 244791376), (2, 122395688), (4, 61197844), (8, 30598922), (16, 15299461), (31, 7896496), (62, 3948248), (124, 1974124), (248, 987062), (496, 493531)]