200302450

素因数分解:

$2^1\times 5^2\times {\mathrm{443}}^1\times {\mathrm{9043}}^1$

素因数の和:9498

約数の個数: 24

約数和(自身を含む): 373444848

約数和(自身を除く): 173142398

約数列:

[1, 2, 5, 10, 25, 50, 443, 886, 2215, 4430, 9043, 11075, 18086, 22150, 45215, 90430, 226075, 452150, 4006049, 8012098, 20030245, 40060490, 100151225, 200302450]

約数ペア:

[(1, 200302450), (2, 100151225), (5, 40060490), (10, 20030245), (25, 8012098), (50, 4006049), (443, 452150), (886, 226075), (2215, 90430), (4430, 45215), (9043, 22150), (11075, 18086)]