379228208

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{4003}}^1$

素因数の和:4233

約数の個数: 40

約数和(自身を含む): 762617856

約数和(自身を除く): 383389648

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 191, 248, 382, 496, 764, 1528, 3056, 4003, 5921, 8006, 11842, 16012, 23684, 32024, 47368, 64048, 94736, 124093, 248186, 496372, 764573, 992744, 1529146, 1985488, 3058292, 6116584, 12233168, 23701763, 47403526, 94807052, 189614104, 379228208]

約数ペア:

[(1, 379228208), (2, 189614104), (4, 94807052), (8, 47403526), (16, 23701763), (31, 12233168), (62, 6116584), (124, 3058292), (191, 1985488), (248, 1529146), (382, 992744), (496, 764573), (764, 496372), (1528, 248186), (3056, 124093), (4003, 94736), (5921, 64048), (8006, 47368), (11842, 32024), (16012, 23684)]