201369632

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{337}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 404756352

約数和(自身を除く): 203386720

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 263, 284, 337, 526, 568, 674, 1052, 1136, 1348, 2104, 2272, 2696, 4208, 5392, 8416, 10784, 18673, 23927, 37346, 47854, 74692, 88631, 95708, 149384, 177262, 191416, 298768, 354524, 382832, 597536, 709048, 765664, 1418096, 2836192, 6292801, 12585602, 25171204, 50342408, 100684816, 201369632]

約数ペア:

[(1, 201369632), (2, 100684816), (4, 50342408), (8, 25171204), (16, 12585602), (32, 6292801), (71, 2836192), (142, 1418096), (263, 765664), (284, 709048), (337, 597536), (526, 382832), (568, 354524), (674, 298768), (1052, 191416), (1136, 177262), (1348, 149384), (2104, 95708), (2272, 88631), (2696, 74692), (4208, 47854), (5392, 37346), (8416, 23927), (10784, 18673)]