201011390

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{300017}}^1$

素因数の和:300091

約数の個数: 16

約数和(自身を含む): 367222032

約数和(自身を除く): 166210642

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 300017, 600034, 1500085, 3000170, 20101139, 40202278, 100505695, 201011390]

約数ペア:

[(1, 201011390), (2, 100505695), (5, 40202278), (10, 20101139), (67, 3000170), (134, 1500085), (335, 600034), (670, 300017)]