201790110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{164057}}^1$

素因数の和:164108

約数の個数: 32

約数和(自身を含む): 496111392

約数和(自身を除く): 294321282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 164057, 328114, 492171, 820285, 984342, 1640570, 2460855, 4921710, 6726337, 13452674, 20179011, 33631685, 40358022, 67263370, 100895055, 201790110]

約数ペア:

[(1, 201790110), (2, 100895055), (3, 67263370), (5, 40358022), (6, 33631685), (10, 20179011), (15, 13452674), (30, 6726337), (41, 4921710), (82, 2460855), (123, 1640570), (205, 984342), (246, 820285), (410, 492171), (615, 328114), (1230, 164057)]