80212006288

素因数分解:

$2^4\times {\mathrm{50131}}^1\times {\mathrm{100003}}^1$

素因数の和:150142

約数の個数: 20

約数和(自身を含む): 155415416368

約数和(自身を除く): 75203410080

約数列:

[1, 2, 4, 8, 16, 50131, 100003, 100262, 200006, 200524, 400012, 401048, 800024, 802096, 1600048, 5013250393, 10026500786, 20053001572, 40106003144, 80212006288]

約数ペア:

[(1, 80212006288), (2, 40106003144), (4, 20053001572), (8, 10026500786), (16, 5013250393), (50131, 1600048), (100003, 802096), (100262, 800024), (200006, 401048), (200524, 400012)]