271308

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 661248

約数和(自身を除く): 389940

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 983, 1966, 2949, 3932, 5898, 11796, 22609, 45218, 67827, 90436, 135654, 271308]

約数ペア:

[(1, 271308), (2, 135654), (3, 90436), (4, 67827), (6, 45218), (12, 22609), (23, 11796), (46, 5898), (69, 3932), (92, 2949), (138, 1966), (276, 983)]