201100142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{7817}}^1$

素因数の和:8515

約数の個数: 16

約数和(自身を含む): 318036240

約数和(自身を除く): 116936098

約数列:

[1, 2, 19, 38, 677, 1354, 7817, 12863, 15634, 25726, 148523, 297046, 5292109, 10584218, 100550071, 201100142]

約数ペア:

[(1, 201100142), (2, 100550071), (19, 10584218), (38, 5292109), (677, 297046), (1354, 148523), (7817, 25726), (12863, 15634)]