203430228

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{997207}}^1$

素因数の和:997231

約数の個数: 24

約数和(自身を含む): 502592832

約数和(自身を除く): 299162604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 997207, 1994414, 2991621, 3988828, 5983242, 11966484, 16952519, 33905038, 50857557, 67810076, 101715114, 203430228]

約数ペア:

[(1, 203430228), (2, 101715114), (3, 67810076), (4, 50857557), (6, 33905038), (12, 16952519), (17, 11966484), (34, 5983242), (51, 3988828), (68, 2991621), (102, 1994414), (204, 997207)]