108990342

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{38567}}^1$

素因数の和:38732

約数の個数: 24

約数和(自身を含む): 237656016

約数和(自身を除く): 128665674

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 38567, 77134, 115701, 231402, 347103, 694206, 6055019, 12110038, 18165057, 36330114, 54495171, 108990342]

約数ペア:

[(1, 108990342), (2, 54495171), (3, 36330114), (6, 18165057), (9, 12110038), (18, 6055019), (157, 694206), (314, 347103), (471, 231402), (942, 115701), (1413, 77134), (2826, 38567)]