247914384

素因数分解:

$2^4\times 3^1\times {\mathrm{1163}}^1\times {\mathrm{4441}}^1$

素因数の和:5615

約数の個数: 40

約数和(自身を含む): 641140512

約数和(自身を除く): 393226128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1163, 2326, 3489, 4441, 4652, 6978, 8882, 9304, 13323, 13956, 17764, 18608, 26646, 27912, 35528, 53292, 55824, 71056, 106584, 213168, 5164883, 10329766, 15494649, 20659532, 30989298, 41319064, 61978596, 82638128, 123957192, 247914384]

約数ペア:

[(1, 247914384), (2, 123957192), (3, 82638128), (4, 61978596), (6, 41319064), (8, 30989298), (12, 20659532), (16, 15494649), (24, 10329766), (48, 5164883), (1163, 213168), (2326, 106584), (3489, 71056), (4441, 55824), (4652, 53292), (6978, 35528), (8882, 27912), (9304, 26646), (13323, 18608), (13956, 17764)]