190022538

素因数分解:

$2^1\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{15859}}^1$

素因数の和:17861

約数の個数: 16

約数和(自身を含む): 380259360

約数和(自身を除く): 190236822

約数列:

[1, 2, 3, 6, 1997, 3994, 5991, 11982, 15859, 31718, 47577, 95154, 31670423, 63340846, 95011269, 190022538]

約数ペア:

[(1, 190022538), (2, 95011269), (3, 63340846), (6, 31670423), (1997, 95154), (3994, 47577), (5991, 31718), (11982, 15859)]