203479303853

素因数分解:

$7^1\times {\mathrm{631}}^1\times {\mathrm{2137}}^1\times {\mathrm{21557}}^1$

素因数の和:24332

約数の個数: 16

約数和(自身を含む): 233036116224

約数和(自身を除く): 29556812371

約数列:

[1, 7, 631, 2137, 4417, 14959, 21557, 150899, 1348447, 9439129, 13602467, 46067309, 95217269, 322471163, 29068471979, 203479303853]

約数ペア:

[(1, 203479303853), (7, 29068471979), (631, 322471163), (2137, 95217269), (4417, 46067309), (14959, 13602467), (21557, 9439129), (150899, 1348447)]