207273886141

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{1487}}^1\times {\mathrm{31963}}^1$

素因数の和:33553

約数の個数: 24

約数和(自身を含む): 243995276160

約数和(自身を除く): 36721390019

約数列:

[1, 7, 49, 89, 623, 1487, 4361, 10409, 31963, 72863, 132343, 223741, 926401, 1566187, 2844707, 6484807, 19912949, 47528981, 139390643, 332702867, 2328920069, 4230079309, 29610555163, 207273886141]

約数ペア:

[(1, 207273886141), (7, 29610555163), (49, 4230079309), (89, 2328920069), (623, 332702867), (1487, 139390643), (4361, 47528981), (10409, 19912949), (31963, 6484807), (72863, 2844707), (132343, 1566187), (223741, 926401)]