201646878

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{14851}}^1$

素因数の和:14960

約数の個数: 32

約数和(自身を含む): 422034432

約数和(自身を除く): 220387554

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 219, 438, 2263, 4526, 6789, 13578, 14851, 29702, 44553, 89106, 460381, 920762, 1084123, 1381143, 2168246, 2762286, 3252369, 6504738, 33607813, 67215626, 100823439, 201646878]

約数ペア:

[(1, 201646878), (2, 100823439), (3, 67215626), (6, 33607813), (31, 6504738), (62, 3252369), (73, 2762286), (93, 2168246), (146, 1381143), (186, 1084123), (219, 920762), (438, 460381), (2263, 89106), (4526, 44553), (6789, 29702), (13578, 14851)]