103928390

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{857}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 191134944

約数和(自身を除く): 87206554

約数列:

[1, 2, 5, 10, 67, 134, 181, 335, 362, 670, 857, 905, 1714, 1810, 4285, 8570, 12127, 24254, 57419, 60635, 114838, 121270, 155117, 287095, 310234, 574190, 775585, 1551170, 10392839, 20785678, 51964195, 103928390]

約数ペア:

[(1, 103928390), (2, 51964195), (5, 20785678), (10, 10392839), (67, 1551170), (134, 775585), (181, 574190), (335, 310234), (362, 287095), (670, 155117), (857, 121270), (905, 114838), (1714, 60635), (1810, 57419), (4285, 24254), (8570, 12127)]