220995401154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{304401379}}^1$

素因数の和:304401406

約数の個数: 24

約数和(自身を含む): 485824602480

約数和(自身を除く): 264829201326

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 304401379, 608802758, 913204137, 1826408274, 3348415169, 6696830338, 10045245507, 20090491014, 36832566859, 73665133718, 110497700577, 220995401154]

約数ペア:

[(1, 220995401154), (2, 110497700577), (3, 73665133718), (6, 36832566859), (11, 20090491014), (22, 10045245507), (33, 6696830338), (66, 3348415169), (121, 1826408274), (242, 913204137), (363, 608802758), (726, 304401379)]