205156917446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{69828767}}^1$

素因数の和:69828895

約数の個数: 16

約数和(自身を含む): 334340141184

約数和(自身を除く): 129183223738

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 69828767, 139657534, 907773971, 1815547942, 7890650671, 15781301342, 102578458723, 205156917446]

約数ペア:

[(1, 205156917446), (2, 102578458723), (13, 15781301342), (26, 7890650671), (113, 1815547942), (226, 907773971), (1469, 139657534), (2938, 69828767)]