172205658

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{233341}}^1$

素因数の和:233390

約数の個数: 24

約数和(自身を含む): 382214196

約数和(自身を除く): 210008538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 233341, 466682, 700023, 1400046, 2100069, 4200138, 9566981, 19133962, 28700943, 57401886, 86102829, 172205658]

約数ペア:

[(1, 172205658), (2, 86102829), (3, 57401886), (6, 28700943), (9, 19133962), (18, 9566981), (41, 4200138), (82, 2100069), (123, 1400046), (246, 700023), (369, 466682), (738, 233341)]