201393414

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{102647}}^1$

素因数の和:102764

約数の個数: 24

約数和(自身を含む): 440359920

約数和(自身を除く): 238966506

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 102647, 205294, 307941, 615882, 923823, 1847646, 11188523, 22377046, 33565569, 67131138, 100696707, 201393414]

約数ペア:

[(1, 201393414), (2, 100696707), (3, 67131138), (6, 33565569), (9, 22377046), (18, 11188523), (109, 1847646), (218, 923823), (327, 615882), (654, 307941), (981, 205294), (1962, 102647)]