250042444

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{601}}^1\times {\mathrm{2213}}^1$

素因数の和:2865

約数の個数: 24

約数和(自身を含む): 447830208

約数和(自身を除く): 197787764

約数列:

[1, 2, 4, 47, 94, 188, 601, 1202, 2213, 2404, 4426, 8852, 28247, 56494, 104011, 112988, 208022, 416044, 1330013, 2660026, 5320052, 62510611, 125021222, 250042444]

約数ペア:

[(1, 250042444), (2, 125021222), (4, 62510611), (47, 5320052), (94, 2660026), (188, 1330013), (601, 416044), (1202, 208022), (2213, 112988), (2404, 104011), (4426, 56494), (8852, 28247)]