201871262

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^2$

素因数の和:488

約数の個数: 24

約数和(自身を含む): 317588040

約数和(自身を除く): 115716778

約数列:

[1, 2, 29, 58, 131, 163, 262, 326, 3799, 4727, 7598, 9454, 21353, 26569, 42706, 53138, 619237, 770501, 1238474, 1541002, 3480539, 6961078, 100935631, 201871262]

約数ペア:

[(1, 201871262), (2, 100935631), (29, 6961078), (58, 3480539), (131, 1541002), (163, 1238474), (262, 770501), (326, 619237), (3799, 53138), (4727, 42706), (7598, 26569), (9454, 21353)]