130788134

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{2293}}^1$

素因数の和:2412

約数の個数: 24

約数和(自身を含む): 209763360

約数和(自身を除く): 78975226

約数列:

[1, 2, 19, 38, 79, 158, 361, 722, 1501, 2293, 3002, 4586, 28519, 43567, 57038, 87134, 181147, 362294, 827773, 1655546, 3441793, 6883586, 65394067, 130788134]

約数ペア:

[(1, 130788134), (2, 65394067), (19, 6883586), (38, 3441793), (79, 1655546), (158, 827773), (361, 362294), (722, 181147), (1501, 87134), (2293, 57038), (3002, 43567), (4586, 28519)]