207946894

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{19577}}^1$

素因数の和:19739

約数の個数: 16

約数和(自身を含む): 321392448

約数和(自身を除く): 113445554

約数列:

[1, 2, 47, 94, 113, 226, 5311, 10622, 19577, 39154, 920119, 1840238, 2212201, 4424402, 103973447, 207946894]

約数ペア:

[(1, 207946894), (2, 103973447), (47, 4424402), (94, 2212201), (113, 1840238), (226, 920119), (5311, 39154), (10622, 19577)]