142269116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{44293}}^1$

素因数の和:44381

約数の個数: 24

約数和(自身を含む): 275331504

約数和(自身を除く): 133062388

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 44293, 88586, 177172, 487223, 974446, 1948892, 3233389, 6466778, 12933556, 35567279, 71134558, 142269116]

約数ペア:

[(1, 142269116), (2, 71134558), (4, 35567279), (11, 12933556), (22, 6466778), (44, 3233389), (73, 1948892), (146, 974446), (292, 487223), (803, 177172), (1606, 88586), (3212, 44293)]