201736986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{43051}}^1$

素因数の和:43138

約数の個数: 32

約数和(自身を含む): 446363136

約数和(自身を除く): 244626150

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 43051, 86102, 129153, 258306, 473561, 947122, 1420683, 2841366, 3056621, 6113242, 9169863, 18339726, 33622831, 67245662, 100868493, 201736986]

約数ペア:

[(1, 201736986), (2, 100868493), (3, 67245662), (6, 33622831), (11, 18339726), (22, 9169863), (33, 6113242), (66, 3056621), (71, 2841366), (142, 1420683), (213, 947122), (426, 473561), (781, 258306), (1562, 129153), (2343, 86102), (4686, 43051)]