206972916

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{2027}}^1$

素因数の和:2228

約数の個数: 48

約数和(自身を含む): 494247936

約数和(自身を除く): 287275020

約数列:

[1, 2, 3, 4, 6, 12, 67, 127, 134, 201, 254, 268, 381, 402, 508, 762, 804, 1524, 2027, 4054, 6081, 8108, 8509, 12162, 17018, 24324, 25527, 34036, 51054, 102108, 135809, 257429, 271618, 407427, 514858, 543236, 772287, 814854, 1029716, 1544574, 1629708, 3089148, 17247743, 34495486, 51743229, 68990972, 103486458, 206972916]

約数ペア:

[(1, 206972916), (2, 103486458), (3, 68990972), (4, 51743229), (6, 34495486), (12, 17247743), (67, 3089148), (127, 1629708), (134, 1544574), (201, 1029716), (254, 814854), (268, 772287), (381, 543236), (402, 514858), (508, 407427), (762, 271618), (804, 257429), (1524, 135809), (2027, 102108), (4054, 51054), (6081, 34036), (8108, 25527), (8509, 24324), (12162, 17018)]