266075476

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{15887}}^1$

素因数の和:16023

約数の個数: 24

約数和(自身を含む): 480453120

約数和(自身を除く): 214377644

約数列:

[1, 2, 4, 53, 79, 106, 158, 212, 316, 4187, 8374, 15887, 16748, 31774, 63548, 842011, 1255073, 1684022, 2510146, 3368044, 5020292, 66518869, 133037738, 266075476]

約数ペア:

[(1, 266075476), (2, 133037738), (4, 66518869), (53, 5020292), (79, 3368044), (106, 2510146), (158, 1684022), (212, 1255073), (316, 842011), (4187, 63548), (8374, 31774), (15887, 16748)]