201000912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2503}}^1$

素因数の和:2760

約数の個数: 80

約数和(自身を含む): 596152320

約数和(自身を除く): 395151408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 239, 336, 478, 717, 956, 1434, 1673, 1912, 2503, 2868, 3346, 3824, 5006, 5019, 5736, 6692, 7509, 10012, 10038, 11472, 13384, 15018, 17521, 20024, 20076, 26768, 30036, 35042, 40048, 40152, 52563, 60072, 70084, 80304, 105126, 120144, 140168, 210252, 280336, 420504, 598217, 841008, 1196434, 1794651, 2392868, 3589302, 4187519, 4785736, 7178604, 8375038, 9571472, 12562557, 14357208, 16750076, 25125114, 28714416, 33500152, 50250228, 67000304, 100500456, 201000912]

約数ペア:

[(1, 201000912), (2, 100500456), (3, 67000304), (4, 50250228), (6, 33500152), (7, 28714416), (8, 25125114), (12, 16750076), (14, 14357208), (16, 12562557), (21, 9571472), (24, 8375038), (28, 7178604), (42, 4785736), (48, 4187519), (56, 3589302), (84, 2392868), (112, 1794651), (168, 1196434), (239, 841008), (336, 598217), (478, 420504), (717, 280336), (956, 210252), (1434, 140168), (1673, 120144), (1912, 105126), (2503, 80304), (2868, 70084), (3346, 60072), (3824, 52563), (5006, 40152), (5019, 40048), (5736, 35042), (6692, 30036), (7509, 26768), (10012, 20076), (10038, 20024), (11472, 17521), (13384, 15018)]