127739922

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{1613}}^1$

素因数の和:1882

約数の個数: 32

約数和(自身を含む): 260770752

約数和(自身を除く): 133030830

約数列:

[1, 2, 3, 6, 67, 134, 197, 201, 394, 402, 591, 1182, 1613, 3226, 4839, 9678, 13199, 26398, 39597, 79194, 108071, 216142, 317761, 324213, 635522, 648426, 953283, 1906566, 21289987, 42579974, 63869961, 127739922]

約数ペア:

[(1, 127739922), (2, 63869961), (3, 42579974), (6, 21289987), (67, 1906566), (134, 953283), (197, 648426), (201, 635522), (394, 324213), (402, 317761), (591, 216142), (1182, 108071), (1613, 79194), (3226, 39597), (4839, 26398), (9678, 13199)]