227354288

素因数分解:

$2^4\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{1451}}^1$

素因数の和:2865

約数の個数: 40

約数和(自身を含む): 504134400

約数和(自身を除く): 276780112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1399, 1451, 2798, 2902, 5596, 5804, 9793, 10157, 11192, 11608, 19586, 20314, 22384, 23216, 39172, 40628, 78344, 81256, 156688, 162512, 2029949, 4059898, 8119796, 14209643, 16239592, 28419286, 32479184, 56838572, 113677144, 227354288]

約数ペア:

[(1, 227354288), (2, 113677144), (4, 56838572), (7, 32479184), (8, 28419286), (14, 16239592), (16, 14209643), (28, 8119796), (56, 4059898), (112, 2029949), (1399, 162512), (1451, 156688), (2798, 81256), (2902, 78344), (5596, 40628), (5804, 39172), (9793, 23216), (10157, 22384), (11192, 20314), (11608, 19586)]