210676866

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{2467}}^1$

素因数の和:2846

約数の個数: 32

約数和(自身を含む): 432630528

約数和(自身を除く): 221953662

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 331, 662, 993, 1986, 2467, 4934, 7401, 14233, 14802, 28466, 42699, 85398, 106081, 212162, 318243, 636486, 816577, 1633154, 2449731, 4899462, 35112811, 70225622, 105338433, 210676866]

約数ペア:

[(1, 210676866), (2, 105338433), (3, 70225622), (6, 35112811), (43, 4899462), (86, 2449731), (129, 1633154), (258, 816577), (331, 636486), (662, 318243), (993, 212162), (1986, 106081), (2467, 85398), (4934, 42699), (7401, 28466), (14233, 14802)]