366921950

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{809}}^1$

素因数の和:1061

約数の個数: 48

約数和(自身を含む): 701472960

約数和(自身を除く): 334551010

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 193, 235, 386, 470, 809, 965, 1175, 1618, 1930, 2350, 4045, 4825, 8090, 9071, 9650, 18142, 20225, 38023, 40450, 45355, 76046, 90710, 156137, 190115, 226775, 312274, 380230, 453550, 780685, 950575, 1561370, 1901150, 3903425, 7338439, 7806850, 14676878, 36692195, 73384390, 183460975, 366921950]

約数ペア:

[(1, 366921950), (2, 183460975), (5, 73384390), (10, 36692195), (25, 14676878), (47, 7806850), (50, 7338439), (94, 3903425), (193, 1901150), (235, 1561370), (386, 950575), (470, 780685), (809, 453550), (965, 380230), (1175, 312274), (1618, 226775), (1930, 190115), (2350, 156137), (4045, 90710), (4825, 76046), (8090, 45355), (9071, 40450), (9650, 38023), (18142, 20225)]