229690788

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{28697}}^1$

素因数の和:28756

約数の個数: 48

約数和(自身を含む): 578551680

約数和(自身を除く): 348860892

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2668, 4002, 8004, 28697, 57394, 86091, 114788, 172182, 344364, 660031, 832213, 1320062, 1664426, 1980093, 2496639, 2640124, 3328852, 3960186, 4993278, 7920372, 9986556, 19140899, 38281798, 57422697, 76563596, 114845394, 229690788]

約数ペア:

[(1, 229690788), (2, 114845394), (3, 76563596), (4, 57422697), (6, 38281798), (12, 19140899), (23, 9986556), (29, 7920372), (46, 4993278), (58, 3960186), (69, 3328852), (87, 2640124), (92, 2496639), (116, 1980093), (138, 1664426), (174, 1320062), (276, 832213), (348, 660031), (667, 344364), (1334, 172182), (2001, 114788), (2668, 86091), (4002, 57394), (8004, 28697)]