125918548

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6397}}^1$

素因数の和:6464

約数の個数: 48

約数和(自身を含む): 272298880

約数和(自身を除く): 146380332

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2812, 4921, 6397, 9842, 12794, 19684, 25588, 44779, 89558, 121543, 179116, 236689, 243086, 473378, 486172, 850801, 946756, 1656823, 1701602, 3313646, 3403204, 4497091, 6627292, 8994182, 17988364, 31479637, 62959274, 125918548]

約数ペア:

[(1, 125918548), (2, 62959274), (4, 31479637), (7, 17988364), (14, 8994182), (19, 6627292), (28, 4497091), (37, 3403204), (38, 3313646), (74, 1701602), (76, 1656823), (133, 946756), (148, 850801), (259, 486172), (266, 473378), (518, 243086), (532, 236689), (703, 179116), (1036, 121543), (1406, 89558), (2812, 44779), (4921, 25588), (6397, 19684), (9842, 12794)]