202191535

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4993}}^1$

素因数の和:5107

約数の個数: 32

約数和(自身を含む): 302037120

約数和(自身を除く): 99845585

約数列:

[1, 5, 7, 13, 35, 65, 89, 91, 445, 455, 623, 1157, 3115, 4993, 5785, 8099, 24965, 34951, 40495, 64909, 174755, 324545, 444377, 454363, 2221885, 2271815, 3110639, 5776901, 15553195, 28884505, 40438307, 202191535]

約数ペア:

[(1, 202191535), (5, 40438307), (7, 28884505), (13, 15553195), (35, 5776901), (65, 3110639), (89, 2271815), (91, 2221885), (445, 454363), (455, 444377), (623, 324545), (1157, 174755), (3115, 64909), (4993, 40495), (5785, 34951), (8099, 24965)]