179742002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{10099}}^1$

素因数の和:10921

約数の個数: 16

約数和(自身を含む): 294516000

約数和(自身を除く): 114773998

約数列:

[1, 2, 11, 22, 809, 1618, 8899, 10099, 17798, 20198, 111089, 222178, 8170091, 16340182, 89871001, 179742002]

約数ペア:

[(1, 179742002), (2, 89871001), (11, 16340182), (22, 8170091), (809, 222178), (1618, 111089), (8899, 20198), (10099, 17798)]