201231418

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{25453}}^1$

素因数の和:25581

約数の個数: 16

約数和(自身を含む): 311556960

約数和(自身を除く): 110325542

約数列:

[1, 2, 59, 67, 118, 134, 3953, 7906, 25453, 50906, 1501727, 1705351, 3003454, 3410702, 100615709, 201231418]

約数ペア:

[(1, 201231418), (2, 100615709), (59, 3410702), (67, 3003454), (118, 1705351), (134, 1501727), (3953, 50906), (7906, 25453)]