328146005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{192461}}^1$

素因数の和:192508

約数の個数: 16

約数和(自身を含む): 443432448

約数和(自身を除く): 115286443

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 192461, 962305, 2117071, 5966291, 10585355, 29831455, 65629201, 328146005]

約数ペア:

[(1, 328146005), (5, 65629201), (11, 29831455), (31, 10585355), (55, 5966291), (155, 2117071), (341, 962305), (1705, 192461)]