140492086

素因数分解:

$2^1\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{8273}}^1$

素因数の和:9495

約数の個数: 16

約数和(自身を含む): 241071264

約数和(自身を除く): 100579178

約数列:

[1, 2, 7, 14, 1213, 2426, 8273, 8491, 16546, 16982, 57911, 115822, 10035149, 20070298, 70246043, 140492086]

約数ペア:

[(1, 140492086), (2, 70246043), (7, 20070298), (14, 10035149), (1213, 115822), (2426, 57911), (8273, 16982), (8491, 16546)]