193022800

素因数分解:

$2^4\times 5^2\times {\mathrm{211}}^1\times {\mathrm{2287}}^1$

素因数の和:2516

約数の個数: 60

約数和(自身を含む): 466138816

約数和(自身を除く): 273116016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 211, 400, 422, 844, 1055, 1688, 2110, 2287, 3376, 4220, 4574, 5275, 8440, 9148, 10550, 11435, 16880, 18296, 21100, 22870, 36592, 42200, 45740, 57175, 84400, 91480, 114350, 182960, 228700, 457400, 482557, 914800, 965114, 1930228, 2412785, 3860456, 4825570, 7720912, 9651140, 12063925, 19302280, 24127850, 38604560, 48255700, 96511400, 193022800]

約数ペア:

[(1, 193022800), (2, 96511400), (4, 48255700), (5, 38604560), (8, 24127850), (10, 19302280), (16, 12063925), (20, 9651140), (25, 7720912), (40, 4825570), (50, 3860456), (80, 2412785), (100, 1930228), (200, 965114), (211, 914800), (400, 482557), (422, 457400), (844, 228700), (1055, 182960), (1688, 114350), (2110, 91480), (2287, 84400), (3376, 57175), (4220, 45740), (4574, 42200), (5275, 36592), (8440, 22870), (9148, 21100), (10550, 18296), (11435, 16880)]