202163338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6779}}^1$

素因数の和:6862

約数の個数: 32

約数和(自身を含む): 346268160

約数和(自身を除く): 144104822

約数列:

[1, 2, 13, 26, 31, 37, 62, 74, 403, 481, 806, 962, 1147, 2294, 6779, 13558, 14911, 29822, 88127, 176254, 210149, 250823, 420298, 501646, 2731937, 3260699, 5463874, 6521398, 7775513, 15551026, 101081669, 202163338]

約数ペア:

[(1, 202163338), (2, 101081669), (13, 15551026), (26, 7775513), (31, 6521398), (37, 5463874), (62, 3260699), (74, 2731937), (403, 501646), (481, 420298), (806, 250823), (962, 210149), (1147, 176254), (2294, 88127), (6779, 29822), (13558, 14911)]