221844200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1663}}^1$

素因数の和:1731

約数の個数: 96

約数和(自身を含む): 557107200

約数和(自身を除く): 335263000

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 29, 40, 46, 50, 58, 92, 100, 115, 116, 145, 184, 200, 230, 232, 290, 460, 575, 580, 667, 725, 920, 1150, 1160, 1334, 1450, 1663, 2300, 2668, 2900, 3326, 3335, 4600, 5336, 5800, 6652, 6670, 8315, 13304, 13340, 16630, 16675, 26680, 33260, 33350, 38249, 41575, 48227, 66520, 66700, 76498, 83150, 96454, 133400, 152996, 166300, 191245, 192908, 241135, 305992, 332600, 382490, 385816, 482270, 764980, 956225, 964540, 1109221, 1205675, 1529960, 1912450, 1929080, 2218442, 2411350, 3824900, 4436884, 4822700, 5546105, 7649800, 8873768, 9645400, 11092210, 22184420, 27730525, 44368840, 55461050, 110922100, 221844200]

約数ペア:

[(1, 221844200), (2, 110922100), (4, 55461050), (5, 44368840), (8, 27730525), (10, 22184420), (20, 11092210), (23, 9645400), (25, 8873768), (29, 7649800), (40, 5546105), (46, 4822700), (50, 4436884), (58, 3824900), (92, 2411350), (100, 2218442), (115, 1929080), (116, 1912450), (145, 1529960), (184, 1205675), (200, 1109221), (230, 964540), (232, 956225), (290, 764980), (460, 482270), (575, 385816), (580, 382490), (667, 332600), (725, 305992), (920, 241135), (1150, 192908), (1160, 191245), (1334, 166300), (1450, 152996), (1663, 133400), (2300, 96454), (2668, 83150), (2900, 76498), (3326, 66700), (3335, 66520), (4600, 48227), (5336, 41575), (5800, 38249), (6652, 33350), (6670, 33260), (8315, 26680), (13304, 16675), (13340, 16630)]