202172347

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{9431}}^1$

素因数の和:9558

約数の個数: 16

約数和(自身を含む): 232932672

約数和(自身を除く): 30760325

約数列:

[1, 13, 17, 97, 221, 1261, 1649, 9431, 21437, 122603, 160327, 914807, 2084251, 11892491, 15551719, 202172347]

約数ペア:

[(1, 202172347), (13, 15551719), (17, 11892491), (97, 2084251), (221, 914807), (1261, 160327), (1649, 122603), (9431, 21437)]