203417203906

素因数分解:

$2^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{14963749}}^1$

素因数の和:14964729

約数の個数: 16

約数和(自身を含む): 349074360000

約数和(自身を除く): 145657156094

約数列:

[1, 2, 7, 14, 971, 1942, 6797, 13594, 14963749, 29927498, 104746243, 209492486, 14529800279, 29059600558, 101708601953, 203417203906]

約数ペア:

[(1, 203417203906), (2, 101708601953), (7, 29059600558), (14, 14529800279), (971, 209492486), (1942, 104746243), (6797, 29927498), (13594, 14963749)]