207199688

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{551063}}^1$

素因数の和:551116

約数の個数: 16

約数和(自身を含む): 396766080

約数和(自身を除く): 189566392

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 551063, 1102126, 2204252, 4408504, 25899961, 51799922, 103599844, 207199688]

約数ペア:

[(1, 207199688), (2, 103599844), (4, 51799922), (8, 25899961), (47, 4408504), (94, 2204252), (188, 1102126), (376, 551063)]