215529816

素因数分解:

$2^3\times 3^1\times {\mathrm{2957}}^1\times {\mathrm{3037}}^1$

素因数の和:6003

約数の個数: 32

約数和(自身を含む): 539184240

約数和(自身を除く): 323654424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2957, 3037, 5914, 6074, 8871, 9111, 11828, 12148, 17742, 18222, 23656, 24296, 35484, 36444, 70968, 72888, 8980409, 17960818, 26941227, 35921636, 53882454, 71843272, 107764908, 215529816]

約数ペア:

[(1, 215529816), (2, 107764908), (3, 71843272), (4, 53882454), (6, 35921636), (8, 26941227), (12, 17960818), (24, 8980409), (2957, 72888), (3037, 70968), (5914, 36444), (6074, 35484), (8871, 24296), (9111, 23656), (11828, 18222), (12148, 17742)]