201424402

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1\times {\mathrm{1291}}^1$

素因数の和:1905

約数の個数: 16

約数和(自身を含む): 304746624

約数和(自身を除く): 103322222

約数列:

[1, 2, 181, 362, 431, 862, 1291, 2582, 78011, 156022, 233671, 467342, 556421, 1112842, 100712201, 201424402]

約数ペア:

[(1, 201424402), (2, 100712201), (181, 1112842), (362, 556421), (431, 467342), (862, 233671), (1291, 156022), (2582, 78011)]