132346384

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:667

約数の個数: 40

約数和(自身を含む): 260530200

約数和(自身を除く): 128183816

約数列:

[1, 2, 4, 8, 16, 137, 173, 274, 346, 349, 548, 692, 698, 1096, 1384, 1396, 2192, 2768, 2792, 5584, 23701, 47402, 47813, 60377, 94804, 95626, 120754, 189608, 191252, 241508, 379216, 382504, 483016, 765008, 966032, 8271649, 16543298, 33086596, 66173192, 132346384]

約数ペア:

[(1, 132346384), (2, 66173192), (4, 33086596), (8, 16543298), (16, 8271649), (137, 966032), (173, 765008), (274, 483016), (346, 382504), (349, 379216), (548, 241508), (692, 191252), (698, 189608), (1096, 120754), (1384, 95626), (1396, 94804), (2192, 60377), (2768, 47813), (2792, 47402), (5584, 23701)]