331128002

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1\times {\mathrm{4327}}^1$

素因数の和:4873

約数の個数: 16

約数和(自身を含む): 503883072

約数和(自身を除く): 172755070

約数列:

[1, 2, 83, 166, 461, 922, 4327, 8654, 38263, 76526, 359141, 718282, 1994747, 3989494, 165564001, 331128002]

約数ペア:

[(1, 331128002), (2, 165564001), (83, 3989494), (166, 1994747), (461, 718282), (922, 359141), (4327, 76526), (8654, 38263)]