200837240

素因数分解:

$2^3\times 5^1\times {\mathrm{593}}^1\times {\mathrm{8467}}^1$

素因数の和:9071

約数の個数: 32

約数和(自身を含む): 452699280

約数和(自身を除く): 251862040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 593, 1186, 2372, 2965, 4744, 5930, 8467, 11860, 16934, 23720, 33868, 42335, 67736, 84670, 169340, 338680, 5020931, 10041862, 20083724, 25104655, 40167448, 50209310, 100418620, 200837240]

約数ペア:

[(1, 200837240), (2, 100418620), (4, 50209310), (5, 40167448), (8, 25104655), (10, 20083724), (20, 10041862), (40, 5020931), (593, 338680), (1186, 169340), (2372, 84670), (2965, 67736), (4744, 42335), (5930, 33868), (8467, 23720), (11860, 16934)]