126966196

素因数分解:

$2^2\times 7^1\times {\mathrm{881}}^1\times {\mathrm{5147}}^1$

素因数の和:6039

約数の個数: 24

約数和(自身を含む): 254270016

約数和(自身を除く): 127303820

約数列:

[1, 2, 4, 7, 14, 28, 881, 1762, 3524, 5147, 6167, 10294, 12334, 20588, 24668, 36029, 72058, 144116, 4534507, 9069014, 18138028, 31741549, 63483098, 126966196]

約数ペア:

[(1, 126966196), (2, 63483098), (4, 31741549), (7, 18138028), (14, 9069014), (28, 4534507), (881, 144116), (1762, 72058), (3524, 36029), (5147, 24668), (6167, 20588), (10294, 12334)]