173680026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{117193}}^1$

素因数の和:117230

約数の個数: 32

約数和(自身を含む): 393771840

約数和(自身を除く): 220091814

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 117193, 234386, 351579, 703158, 1523509, 2226667, 3047018, 4453334, 4570527, 6680001, 9141054, 13360002, 28946671, 57893342, 86840013, 173680026]

約数ペア:

[(1, 173680026), (2, 86840013), (3, 57893342), (6, 28946671), (13, 13360002), (19, 9141054), (26, 6680001), (38, 4570527), (39, 4453334), (57, 3047018), (78, 2226667), (114, 1523509), (247, 703158), (494, 351579), (741, 234386), (1482, 117193)]