122213154

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{415691}}^1$

素因数の和:415710

約数の個数: 24

約数和(自身を含む): 284333328

約数和(自身を除く): 162120174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 415691, 831382, 1247073, 2494146, 2909837, 5819674, 8729511, 17459022, 20368859, 40737718, 61106577, 122213154]

約数ペア:

[(1, 122213154), (2, 61106577), (3, 40737718), (6, 20368859), (7, 17459022), (14, 8729511), (21, 5819674), (42, 2909837), (49, 2494146), (98, 1247073), (147, 831382), (294, 415691)]