230788482

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^2\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 480852288

約数和(自身を除く): 250063806

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 293, 426, 586, 879, 1758, 1849, 3053, 3698, 5547, 6106, 9159, 11094, 12599, 18318, 20803, 25198, 37797, 41606, 62409, 75594, 124818, 131279, 262558, 393837, 541757, 787674, 894529, 1083514, 1625271, 1789058, 2683587, 3250542, 5367174, 38464747, 76929494, 115394241, 230788482]

約数ペア:

[(1, 230788482), (2, 115394241), (3, 76929494), (6, 38464747), (43, 5367174), (71, 3250542), (86, 2683587), (129, 1789058), (142, 1625271), (213, 1083514), (258, 894529), (293, 787674), (426, 541757), (586, 393837), (879, 262558), (1758, 131279), (1849, 124818), (3053, 75594), (3698, 62409), (5547, 41606), (6106, 37797), (9159, 25198), (11094, 20803), (12599, 18318)]