201390307364

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{281271379}}^1$

素因数の和:281271562

約数の個数: 12

約数和(自身を含む): 354401938800

約数和(自身を除く): 153011631436

約数列:

[1, 2, 4, 179, 358, 716, 281271379, 562542758, 1125085516, 50347576841, 100695153682, 201390307364]

約数ペア:

[(1, 201390307364), (2, 100695153682), (4, 50347576841), (179, 1125085516), (358, 562542758), (716, 281271379)]