138620964

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{372637}}^1$

素因数の和:372675

約数の個数: 24

約数和(自身を含む): 333883648

約数和(自身を除く): 195262684

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 372637, 745274, 1117911, 1490548, 2235822, 4471644, 11551747, 23103494, 34655241, 46206988, 69310482, 138620964]

約数ペア:

[(1, 138620964), (2, 69310482), (3, 46206988), (4, 34655241), (6, 23103494), (12, 11551747), (31, 4471644), (62, 2235822), (93, 1490548), (124, 1117911), (186, 745274), (372, 372637)]