418441446

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1063}}^1\times {\mathrm{1151}}^1$

素因数の和:2241

約数の個数: 48

約数和(自身を含む): 956067840

約数和(自身を除く): 537626394

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 1063, 1151, 2126, 2302, 3189, 3453, 6378, 6906, 9567, 10359, 19134, 20197, 20718, 21869, 40394, 43738, 60591, 65607, 121182, 131214, 181773, 196821, 363546, 393642, 1223513, 2447026, 3670539, 7341078, 11011617, 22023234, 23246747, 46493494, 69740241, 139480482, 209220723, 418441446]

約数ペア:

[(1, 418441446), (2, 209220723), (3, 139480482), (6, 69740241), (9, 46493494), (18, 23246747), (19, 22023234), (38, 11011617), (57, 7341078), (114, 3670539), (171, 2447026), (342, 1223513), (1063, 393642), (1151, 363546), (2126, 196821), (2302, 181773), (3189, 131214), (3453, 121182), (6378, 65607), (6906, 60591), (9567, 43738), (10359, 40394), (19134, 21869), (20197, 20718)]