200628758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{71807}}^1$

素因数の和:71947

約数の個数: 16

約数和(自身を含む): 330891264

約数和(自身を除く): 130262506

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 71807, 143614, 789877, 1579754, 9119489, 18238978, 100314379, 200628758]

約数ペア:

[(1, 200628758), (2, 100314379), (11, 18238978), (22, 9119489), (127, 1579754), (254, 789877), (1397, 143614), (2794, 71807)]