227900224

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{21323}}^1$

素因数の和:21502

約数の個数: 28

約数和(自身を含む): 454968864

約数和(自身を除く): 227068640

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 668, 1336, 2672, 5344, 10688, 21323, 42646, 85292, 170584, 341168, 682336, 1364672, 3560941, 7121882, 14243764, 28487528, 56975056, 113950112, 227900224]

約数ペア:

[(1, 227900224), (2, 113950112), (4, 56975056), (8, 28487528), (16, 14243764), (32, 7121882), (64, 3560941), (167, 1364672), (334, 682336), (668, 341168), (1336, 170584), (2672, 85292), (5344, 42646), (10688, 21323)]