128302116

素因数分解:

$2^2\times 3^1\times {\mathrm{691}}^1\times {\mathrm{15473}}^1$

素因数の和:16171

約数の個数: 24

約数和(自身を含む): 299824224

約数和(自身を除く): 171522108

約数列:

[1, 2, 3, 4, 6, 12, 691, 1382, 2073, 2764, 4146, 8292, 15473, 30946, 46419, 61892, 92838, 185676, 10691843, 21383686, 32075529, 42767372, 64151058, 128302116]

約数ペア:

[(1, 128302116), (2, 64151058), (3, 42767372), (4, 32075529), (6, 21383686), (12, 10691843), (691, 185676), (1382, 92838), (2073, 61892), (2764, 46419), (4146, 30946), (8292, 15473)]