201500054

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{108217}}^1$

素因数の和:108252

約数の個数: 24

約数和(自身を含む): 370105560

約数和(自身を除く): 168605506

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 108217, 216434, 757519, 1515038, 2056123, 4112246, 5302633, 10605266, 14392861, 28785722, 100750027, 201500054]

約数ペア:

[(1, 201500054), (2, 100750027), (7, 28785722), (14, 14392861), (19, 10605266), (38, 5302633), (49, 4112246), (98, 2056123), (133, 1515038), (266, 757519), (931, 216434), (1862, 108217)]