266980147186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2503}}^1\times {\mathrm{35531}}^1$

素因数の和:38134

約数の個数: 32

約数和(自身を含む): 427066214400

約数和(自身を除く): 160086067214

約数列:

[1, 2, 19, 38, 79, 158, 1501, 2503, 3002, 5006, 35531, 47557, 71062, 95114, 197737, 395474, 675089, 1350178, 2806949, 3757003, 5613898, 7514006, 53332031, 88934093, 106664062, 177868186, 1689747767, 3379495534, 7025793347, 14051586694, 133490073593, 266980147186]

約数ペア:

[(1, 266980147186), (2, 133490073593), (19, 14051586694), (38, 7025793347), (79, 3379495534), (158, 1689747767), (1501, 177868186), (2503, 106664062), (3002, 88934093), (5006, 53332031), (35531, 7514006), (47557, 5613898), (71062, 3757003), (95114, 2806949), (197737, 1350178), (395474, 675089)]