112222722

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{2131}}^1$

素因数の和:2334

約数の個数: 32

約数和(自身を含む): 229641984

約数和(自身を除く): 117419262

約数列:

[1, 2, 3, 6, 67, 131, 134, 201, 262, 393, 402, 786, 2131, 4262, 6393, 8777, 12786, 17554, 26331, 52662, 142777, 279161, 285554, 428331, 558322, 837483, 856662, 1674966, 18703787, 37407574, 56111361, 112222722]

約数ペア:

[(1, 112222722), (2, 56111361), (3, 37407574), (6, 18703787), (67, 1674966), (131, 856662), (134, 837483), (201, 558322), (262, 428331), (393, 285554), (402, 279161), (786, 142777), (2131, 52662), (4262, 26331), (6393, 17554), (8777, 12786)]