240889515482

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{142201603}}^1$

素因数の和:142201634

約数の個数: 24

約数和(自身を含む): 453907519968

約数和(自身を除く): 213018004486

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 142201603, 284403206, 995411221, 1564217633, 1990822442, 3128435266, 10949523431, 17206393963, 21899046862, 34412787926, 120444757741, 240889515482]

約数ペア:

[(1, 240889515482), (2, 120444757741), (7, 34412787926), (11, 21899046862), (14, 17206393963), (22, 10949523431), (77, 3128435266), (121, 1990822442), (154, 1564217633), (242, 995411221), (847, 284403206), (1694, 142201603)]