107919358

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{11909}}^1$

素因数の和:12131

約数の個数: 16

約数和(自身を含む): 169788960

約数和(自身を除く): 61869602

約数列:

[1, 2, 23, 46, 197, 394, 4531, 9062, 11909, 23818, 273907, 547814, 2346073, 4692146, 53959679, 107919358]

約数ペア:

[(1, 107919358), (2, 53959679), (23, 4692146), (46, 2346073), (197, 547814), (394, 273907), (4531, 23818), (9062, 11909)]