252223778

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{14821}}^1$

素因数の和:15017

約数の個数: 16

約数和(自身を含む): 387032064

約数和(自身を除く): 134808286

約数列:

[1, 2, 67, 127, 134, 254, 8509, 14821, 17018, 29642, 993007, 1882267, 1986014, 3764534, 126111889, 252223778]

約数ペア:

[(1, 252223778), (2, 126111889), (67, 3764534), (127, 1986014), (134, 1882267), (254, 993007), (8509, 29642), (14821, 17018)]