205122367101

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1470949}}^1$

素因数の和:1471065

約数の個数: 32

約数和(自身を含む): 298238054400

約数和(自身を除く): 93115687299

約数列:

[1, 3, 23, 43, 47, 69, 129, 141, 989, 1081, 2021, 2967, 3243, 6063, 46483, 139449, 1470949, 4412847, 33831827, 63250807, 69134603, 101495481, 189752421, 207403809, 1454768561, 1590095869, 2972787929, 4364305683, 4770287607, 8918363787, 68374122367, 205122367101]

約数ペア:

[(1, 205122367101), (3, 68374122367), (23, 8918363787), (43, 4770287607), (47, 4364305683), (69, 2972787929), (129, 1590095869), (141, 1454768561), (989, 207403809), (1081, 189752421), (2021, 101495481), (2967, 69134603), (3243, 63250807), (6063, 33831827), (46483, 4412847), (139449, 1470949)]