308996856010

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{136121963}}^1$

素因数の和:136122197

約数の個数: 16

約数和(自身を含む): 558644540256

約数和(自身を除く): 249647684246

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 136121963, 272243926, 680609815, 1361219630, 30899685601, 61799371202, 154498428005, 308996856010]

約数ペア:

[(1, 308996856010), (2, 154498428005), (5, 61799371202), (10, 30899685601), (227, 1361219630), (454, 680609815), (1135, 272243926), (2270, 136121963)]