268372028158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{38011}}^1\times {\mathrm{271553}}^1$

素因数の和:309579

約数の個数: 16

約数和(自身を含む): 433537047216

約数和(自身を除く): 165165019058

約数列:

[1, 2, 13, 26, 38011, 76022, 271553, 494143, 543106, 988286, 3530189, 7060378, 10322001083, 20644002166, 134186014079, 268372028158]

約数ペア:

[(1, 268372028158), (2, 134186014079), (13, 20644002166), (26, 10322001083), (38011, 7060378), (76022, 3530189), (271553, 988286), (494143, 543106)]