89549476

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{1993}}^1$

素因数の和:2283

約数の個数: 24

約数和(自身を含む): 160796160

約数和(自身を除く): 71246684

約数列:

[1, 2, 4, 47, 94, 188, 239, 478, 956, 1993, 3986, 7972, 11233, 22466, 44932, 93671, 187342, 374684, 476327, 952654, 1905308, 22387369, 44774738, 89549476]

約数ペア:

[(1, 89549476), (2, 44774738), (4, 22387369), (47, 1905308), (94, 952654), (188, 476327), (239, 374684), (478, 187342), (956, 93671), (1993, 44932), (3986, 22466), (7972, 11233)]