206201200

素因数分解:

$2^4\times 5^2\times {\mathrm{193}}^1\times {\mathrm{2671}}^1$

素因数の和:2882

約数の個数: 60

約数和(自身を含む): 498151648

約数和(自身を除く): 291950448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 193, 200, 386, 400, 772, 965, 1544, 1930, 2671, 3088, 3860, 4825, 5342, 7720, 9650, 10684, 13355, 15440, 19300, 21368, 26710, 38600, 42736, 53420, 66775, 77200, 106840, 133550, 213680, 267100, 515503, 534200, 1031006, 1068400, 2062012, 2577515, 4124024, 5155030, 8248048, 10310060, 12887575, 20620120, 25775150, 41240240, 51550300, 103100600, 206201200]

約数ペア:

[(1, 206201200), (2, 103100600), (4, 51550300), (5, 41240240), (8, 25775150), (10, 20620120), (16, 12887575), (20, 10310060), (25, 8248048), (40, 5155030), (50, 4124024), (80, 2577515), (100, 2062012), (193, 1068400), (200, 1031006), (386, 534200), (400, 515503), (772, 267100), (965, 213680), (1544, 133550), (1930, 106840), (2671, 77200), (3088, 66775), (3860, 53420), (4825, 42736), (5342, 38600), (7720, 26710), (9650, 21368), (10684, 19300), (13355, 15440)]