203462519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{3229}}^1$

素因数の和:3410

約数の個数: 16

約数和(自身を含む): 226823520

約数和(自身を除く): 23361001

約数列:

[1, 13, 37, 131, 481, 1703, 3229, 4847, 41977, 63011, 119473, 422999, 1553149, 5498987, 15650963, 203462519]

約数ペア:

[(1, 203462519), (13, 15650963), (37, 5498987), (131, 1553149), (481, 422999), (1703, 119473), (3229, 63011), (4847, 41977)]