105175188

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1291}}^1$

素因数の和:1405

約数の個数: 72

約数和(自身を含む): 278410496

約数和(自身を除く): 173235308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 73, 93, 124, 146, 186, 219, 279, 292, 372, 438, 558, 657, 876, 1116, 1291, 1314, 2263, 2582, 2628, 3873, 4526, 5164, 6789, 7746, 9052, 11619, 13578, 15492, 20367, 23238, 27156, 40021, 40734, 46476, 80042, 81468, 94243, 120063, 160084, 188486, 240126, 282729, 360189, 376972, 480252, 565458, 720378, 848187, 1130916, 1440756, 1696374, 2921533, 3392748, 5843066, 8764599, 11686132, 17529198, 26293797, 35058396, 52587594, 105175188]

約数ペア:

[(1, 105175188), (2, 52587594), (3, 35058396), (4, 26293797), (6, 17529198), (9, 11686132), (12, 8764599), (18, 5843066), (31, 3392748), (36, 2921533), (62, 1696374), (73, 1440756), (93, 1130916), (124, 848187), (146, 720378), (186, 565458), (219, 480252), (279, 376972), (292, 360189), (372, 282729), (438, 240126), (558, 188486), (657, 160084), (876, 120063), (1116, 94243), (1291, 81468), (1314, 80042), (2263, 46476), (2582, 40734), (2628, 40021), (3873, 27156), (4526, 23238), (5164, 20367), (6789, 15492), (7746, 13578), (9052, 11619)]