201893107

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{11197}}^1$

素因数の和:11302

約数の個数: 16

約数和(自身を含む): 232022560

約数和(自身を除く): 30129453

約数列:

[1, 13, 19, 73, 247, 949, 1387, 11197, 18031, 145561, 212743, 817381, 2765659, 10625953, 15530239, 201893107]

約数ペア:

[(1, 201893107), (13, 15530239), (19, 10625953), (73, 2765659), (247, 817381), (949, 212743), (1387, 145561), (11197, 18031)]