233795969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{12569}}^1$

素因数の和:12688

約数の個数: 16

約数和(自身を含む): 271512000

約数和(自身を除く): 37716031

約数列:

[1, 11, 19, 89, 209, 979, 1691, 12569, 18601, 138259, 238811, 1118641, 2626921, 12305051, 21254179, 233795969]

約数ペア:

[(1, 233795969), (11, 21254179), (19, 12305051), (89, 2626921), (209, 1118641), (979, 238811), (1691, 138259), (12569, 18601)]