201286210

素因数分解:

$2^1\times 5^1\times {\mathrm{4339}}^1\times {\mathrm{4639}}^1$

素因数の和:8985

約数の個数: 16

約数和(自身を含む): 362476800

約数和(自身を除く): 161190590

約数列:

[1, 2, 5, 10, 4339, 4639, 8678, 9278, 21695, 23195, 43390, 46390, 20128621, 40257242, 100643105, 201286210]

約数ペア:

[(1, 201286210), (2, 100643105), (5, 40257242), (10, 20128621), (4339, 46390), (4639, 43390), (8678, 23195), (9278, 21695)]