188412276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{8689}}^1$

素因数の和:8848

約数の個数: 48

約数和(自身を含む): 476907200

約数和(自身を除く): 288494924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 834, 1668, 1807, 3614, 5421, 7228, 8689, 10842, 17378, 21684, 26067, 34756, 52134, 104268, 112957, 225914, 338871, 451828, 677742, 1207771, 1355484, 2415542, 3623313, 4831084, 7246626, 14493252, 15701023, 31402046, 47103069, 62804092, 94206138, 188412276]

約数ペア:

[(1, 188412276), (2, 94206138), (3, 62804092), (4, 47103069), (6, 31402046), (12, 15701023), (13, 14493252), (26, 7246626), (39, 4831084), (52, 3623313), (78, 2415542), (139, 1355484), (156, 1207771), (278, 677742), (417, 451828), (556, 338871), (834, 225914), (1668, 112957), (1807, 104268), (3614, 52134), (5421, 34756), (7228, 26067), (8689, 21684), (10842, 17378)]