318811824

素因数分解:

$2^4\times 3^2\times {\mathrm{2213971}}^1$

素因数の和:2213985

約数の個数: 30

約数和(自身を含む): 892230716

約数和(自身を除く): 573418892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2213971, 4427942, 6641913, 8855884, 13283826, 17711768, 19925739, 26567652, 35423536, 39851478, 53135304, 79702956, 106270608, 159405912, 318811824]

約数ペア:

[(1, 318811824), (2, 159405912), (3, 106270608), (4, 79702956), (6, 53135304), (8, 39851478), (9, 35423536), (12, 26567652), (16, 19925739), (18, 17711768), (24, 13283826), (36, 8855884), (48, 6641913), (72, 4427942), (144, 2213971)]