140712534

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{252173}}^1$

素因数の和:252212

約数の個数: 24

約数和(自身を含む): 314713152

約数和(自身を除く): 174000618

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 252173, 504346, 756519, 1513038, 2269557, 4539114, 7817363, 15634726, 23452089, 46904178, 70356267, 140712534]

約数ペア:

[(1, 140712534), (2, 70356267), (3, 46904178), (6, 23452089), (9, 15634726), (18, 7817363), (31, 4539114), (62, 2269557), (93, 1513038), (186, 756519), (279, 504346), (558, 252173)]