203723474

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{22343}}^1$

素因数の和:22489

約数の個数: 16

約数和(自身を含む): 315318528

約数和(自身を除く): 111595054

約数列:

[1, 2, 47, 94, 97, 194, 4559, 9118, 22343, 44686, 1050121, 2100242, 2167271, 4334542, 101861737, 203723474]

約数ペア:

[(1, 203723474), (2, 101861737), (47, 4334542), (94, 2167271), (97, 2100242), (194, 1050121), (4559, 44686), (9118, 22343)]