231918768

素因数分解:

$2^4\times 3^3\times {\mathrm{536849}}^1$

素因数の和:536866

約数の個数: 40

約数和(自身を含む): 665694000

約数和(自身を除く): 433775232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 536849, 1073698, 1610547, 2147396, 3221094, 4294792, 4831641, 6442188, 8589584, 9663282, 12884376, 14494923, 19326564, 25768752, 28989846, 38653128, 57979692, 77306256, 115959384, 231918768]

約数ペア:

[(1, 231918768), (2, 115959384), (3, 77306256), (4, 57979692), (6, 38653128), (8, 28989846), (9, 25768752), (12, 19326564), (16, 14494923), (18, 12884376), (24, 9663282), (27, 8589584), (36, 6442188), (48, 4831641), (54, 4294792), (72, 3221094), (108, 2147396), (144, 1610547), (216, 1073698), (432, 536849)]