202108690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{2029}}^1$

素因数の和:3466

約数の個数: 32

約数和(自身を含む): 416263680

約数和(自身を除く): 214154990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1423, 2029, 2846, 4058, 7115, 9961, 10145, 14203, 14230, 19922, 20290, 28406, 49805, 71015, 99610, 142030, 2887267, 5774534, 14436335, 20210869, 28872670, 40421738, 101054345, 202108690]

約数ペア:

[(1, 202108690), (2, 101054345), (5, 40421738), (7, 28872670), (10, 20210869), (14, 14436335), (35, 5774534), (70, 2887267), (1423, 142030), (2029, 99610), (2846, 71015), (4058, 49805), (7115, 28406), (9961, 20290), (10145, 19922), (14203, 14230)]