90114046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{178091}}^1$

素因数の和:178127

約数の個数: 16

約数和(自身を含む): 153871488

約数和(自身を除く): 63757442

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 178091, 356182, 1959001, 3918002, 4096093, 8192186, 45057023, 90114046]

約数ペア:

[(1, 90114046), (2, 45057023), (11, 8192186), (22, 4096093), (23, 3918002), (46, 1959001), (253, 356182), (506, 178091)]