201303310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41851}}^1$

素因数の和:41908

約数の個数: 32

約数和(自身を含む): 400774752

約数和(自身を除く): 199471442

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 41851, 83702, 209255, 418510, 544063, 1088126, 1548487, 2720315, 3096974, 5440630, 7742435, 15484870, 20130331, 40260662, 100651655, 201303310]

約数ペア:

[(1, 201303310), (2, 100651655), (5, 40260662), (10, 20130331), (13, 15484870), (26, 7742435), (37, 5440630), (65, 3096974), (74, 2720315), (130, 1548487), (185, 1088126), (370, 544063), (481, 418510), (962, 209255), (2405, 83702), (4810, 41851)]