201120222010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5021}}^1\times {\mathrm{75577}}^1$

素因数の和:80658

約数の個数: 32

約数和(自身を含む): 368925239952

約数和(自身を除く): 167805017942

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 5021, 10042, 25105, 50210, 75577, 151154, 266113, 377885, 532226, 755770, 1330565, 2661130, 4005581, 8011162, 20027905, 40055810, 379472117, 758944234, 1897360585, 3794721170, 20112022201, 40224044402, 100560111005, 201120222010]

約数ペア:

[(1, 201120222010), (2, 100560111005), (5, 40224044402), (10, 20112022201), (53, 3794721170), (106, 1897360585), (265, 758944234), (530, 379472117), (5021, 40055810), (10042, 20027905), (25105, 8011162), (50210, 4005581), (75577, 2661130), (151154, 1330565), (266113, 755770), (377885, 532226)]