123452916

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{99881}}^1$

素因数の和:99991

約数の個数: 24

約数和(自身を含む): 290856384

約数和(自身を除く): 167403468

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 99881, 199762, 299643, 399524, 599286, 1198572, 10287743, 20575486, 30863229, 41150972, 61726458, 123452916]

約数ペア:

[(1, 123452916), (2, 61726458), (3, 41150972), (4, 30863229), (6, 20575486), (12, 10287743), (103, 1198572), (206, 599286), (309, 399524), (412, 299643), (618, 199762), (1236, 99881)]