200396049

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{599}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 311040000

約数和(自身を除く): 110643951

約数列:

[1, 3, 7, 21, 89, 179, 267, 537, 599, 623, 1253, 1797, 1869, 3759, 4193, 12579, 15931, 47793, 53311, 107221, 111517, 159933, 321663, 334551, 373177, 750547, 1119531, 2251641, 9542669, 28628007, 66798683, 200396049]

約数ペア:

[(1, 200396049), (3, 66798683), (7, 28628007), (21, 9542669), (89, 2251641), (179, 1119531), (267, 750547), (537, 373177), (599, 334551), (623, 321663), (1253, 159933), (1797, 111517), (1869, 107221), (3759, 53311), (4193, 47793), (12579, 15931)]