201090044

素因数分解:

$2^2\times {\mathrm{167}}^1\times {\mathrm{461}}^1\times {\mathrm{653}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 355326048

約数和(自身を除く): 154236004

約数列:

[1, 2, 4, 167, 334, 461, 653, 668, 922, 1306, 1844, 2612, 76987, 109051, 153974, 218102, 301033, 307948, 436204, 602066, 1204132, 50272511, 100545022, 201090044]

約数ペア:

[(1, 201090044), (2, 100545022), (4, 50272511), (167, 1204132), (334, 602066), (461, 436204), (653, 307948), (668, 301033), (922, 218102), (1306, 153974), (1844, 109051), (2612, 76987)]