195655142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{85889}}^1$

素因数の和:85975

約数の個数: 16

約数和(自身を含む): 315388080

約数和(自身を除く): 119732938

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 85889, 171778, 1460113, 2920226, 5754563, 11509126, 97827571, 195655142]

約数ペア:

[(1, 195655142), (2, 97827571), (17, 11509126), (34, 5754563), (67, 2920226), (134, 1460113), (1139, 171778), (2278, 85889)]