210324272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{773251}}^1$

素因数の和:773276

約数の個数: 20

約数和(自身を含む): 431474616

約数和(自身を除く): 221150344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 773251, 1546502, 3093004, 6186008, 12372016, 13145267, 26290534, 52581068, 105162136, 210324272]

約数ペア:

[(1, 210324272), (2, 105162136), (4, 52581068), (8, 26290534), (16, 13145267), (17, 12372016), (34, 6186008), (68, 3093004), (136, 1546502), (272, 773251)]