228907304

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{218423}}^1$

素因数の和:218560

約数の個数: 16

約数和(自身を含む): 432479520

約数和(自身を除く): 203572216

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 218423, 436846, 873692, 1747384, 28613413, 57226826, 114453652, 228907304]

約数ペア:

[(1, 228907304), (2, 114453652), (4, 57226826), (8, 28613413), (131, 1747384), (262, 873692), (524, 436846), (1048, 218423)]