201983465

素因数分解:

$5^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1\times {\mathrm{709}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 244762560

約数和(自身を除く): 42779095

約数列:

[1, 5, 227, 251, 709, 1135, 1255, 3545, 56977, 160943, 177959, 284885, 804715, 889795, 40396693, 201983465]

約数ペア:

[(1, 201983465), (5, 40396693), (227, 889795), (251, 804715), (709, 284885), (1135, 177959), (1255, 160943), (3545, 56977)]