123498084

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{65551}}^1$

素因数の和:65715

約数の個数: 24

約数和(自身を含む): 290002048

約数和(自身を除く): 166503964

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 65551, 131102, 196653, 262204, 393306, 786612, 10291507, 20583014, 30874521, 41166028, 61749042, 123498084]

約数ペア:

[(1, 123498084), (2, 61749042), (3, 41166028), (4, 30874521), (6, 20583014), (12, 10291507), (157, 786612), (314, 393306), (471, 262204), (628, 196653), (942, 131102), (1884, 65551)]