185701308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{8689}}^1$

素因数の和:8846

約数の個数: 48

約数和(自身を含む): 470094240

約数和(自身を除く): 284392932

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 1644, 1781, 3562, 5343, 7124, 8689, 10686, 17378, 21372, 26067, 34756, 52134, 104268, 112957, 225914, 338871, 451828, 677742, 1190393, 1355484, 2380786, 3571179, 4761572, 7142358, 14284716, 15475109, 30950218, 46425327, 61900436, 92850654, 185701308]

約数ペア:

[(1, 185701308), (2, 92850654), (3, 61900436), (4, 46425327), (6, 30950218), (12, 15475109), (13, 14284716), (26, 7142358), (39, 4761572), (52, 3571179), (78, 2380786), (137, 1355484), (156, 1190393), (274, 677742), (411, 451828), (548, 338871), (822, 225914), (1644, 112957), (1781, 104268), (3562, 52134), (5343, 34756), (7124, 26067), (8689, 21372), (10686, 17378)]