106417420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{171641}}^1$

素因数の和:171681

約数の個数: 24

約数和(自身を含む): 230686848

約数和(自身を除く): 124269428

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 171641, 343282, 686564, 858205, 1716410, 3432820, 5320871, 10641742, 21283484, 26604355, 53208710, 106417420]

約数ペア:

[(1, 106417420), (2, 53208710), (4, 26604355), (5, 21283484), (10, 10641742), (20, 5320871), (31, 3432820), (62, 1716410), (124, 858205), (155, 686564), (310, 343282), (620, 171641)]