126573296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{4349}}^1$

素因数の和:4481

約数の個数: 40

約数和(自身を含む): 262148400

約数和(自身を除く): 135575104

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 107, 136, 214, 272, 428, 856, 1712, 1819, 3638, 4349, 7276, 8698, 14552, 17396, 29104, 34792, 69584, 73933, 147866, 295732, 465343, 591464, 930686, 1182928, 1861372, 3722744, 7445488, 7910831, 15821662, 31643324, 63286648, 126573296]

約数ペア:

[(1, 126573296), (2, 63286648), (4, 31643324), (8, 15821662), (16, 7910831), (17, 7445488), (34, 3722744), (68, 1861372), (107, 1182928), (136, 930686), (214, 591464), (272, 465343), (428, 295732), (856, 147866), (1712, 73933), (1819, 69584), (3638, 34792), (4349, 29104), (7276, 17396), (8698, 14552)]