201066858

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{1229}}^1$

素因数の和:1447

約数の個数: 48

約数和(自身を含む): 446121000

約数和(自身を除く): 245054142

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 149, 183, 298, 366, 447, 549, 894, 1098, 1229, 1341, 2458, 2682, 3687, 7374, 9089, 11061, 18178, 22122, 27267, 54534, 74969, 81801, 149938, 163602, 183121, 224907, 366242, 449814, 549363, 674721, 1098726, 1349442, 1648089, 3296178, 11170381, 22340762, 33511143, 67022286, 100533429, 201066858]

約数ペア:

[(1, 201066858), (2, 100533429), (3, 67022286), (6, 33511143), (9, 22340762), (18, 11170381), (61, 3296178), (122, 1648089), (149, 1349442), (183, 1098726), (298, 674721), (366, 549363), (447, 449814), (549, 366242), (894, 224907), (1098, 183121), (1229, 163602), (1341, 149938), (2458, 81801), (2682, 74969), (3687, 54534), (7374, 27267), (9089, 22122), (11061, 18178)]