208092020178

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{707795987}}^1$

素因数の和:707796006

約数の個数: 24

約数和(自身を含む): 484132455792

約数和(自身を除く): 276040435614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 707795987, 1415591974, 2123387961, 4246775922, 4954571909, 9909143818, 14863715727, 29727431454, 34682003363, 69364006726, 104046010089, 208092020178]

約数ペア:

[(1, 208092020178), (2, 104046010089), (3, 69364006726), (6, 34682003363), (7, 29727431454), (14, 14863715727), (21, 9909143818), (42, 4954571909), (49, 4246775922), (98, 2123387961), (147, 1415591974), (294, 707795987)]