120256384

素因数分解:

$2^7\times {\mathrm{359}}^1\times {\mathrm{2617}}^1$

素因数の和:2990

約数の個数: 32

約数和(自身を含む): 240332400

約数和(自身を除く): 120076016

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 359, 718, 1436, 2617, 2872, 5234, 5744, 10468, 11488, 20936, 22976, 41872, 45952, 83744, 167488, 334976, 939503, 1879006, 3758012, 7516024, 15032048, 30064096, 60128192, 120256384]

約数ペア:

[(1, 120256384), (2, 60128192), (4, 30064096), (8, 15032048), (16, 7516024), (32, 3758012), (64, 1879006), (128, 939503), (359, 334976), (718, 167488), (1436, 83744), (2617, 45952), (2872, 41872), (5234, 22976), (5744, 20936), (10468, 11488)]