126448388

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:393

約数の個数: 72

約数和(自身を含む): 261514176

約数和(自身を除く): 135065788

約数列:

[1, 2, 4, 11, 22, 23, 37, 44, 46, 74, 92, 121, 148, 242, 253, 307, 407, 484, 506, 614, 814, 851, 1012, 1228, 1628, 1702, 2783, 3377, 3404, 4477, 5566, 6754, 7061, 8954, 9361, 11132, 11359, 13508, 14122, 17908, 18722, 22718, 28244, 37147, 37444, 45436, 74294, 77671, 102971, 124949, 148588, 155342, 205942, 249898, 261257, 310684, 411884, 499796, 522514, 854381, 1045028, 1374439, 1708762, 2748878, 2873827, 3417524, 5497756, 5747654, 11495308, 31612097, 63224194, 126448388]

約数ペア:

[(1, 126448388), (2, 63224194), (4, 31612097), (11, 11495308), (22, 5747654), (23, 5497756), (37, 3417524), (44, 2873827), (46, 2748878), (74, 1708762), (92, 1374439), (121, 1045028), (148, 854381), (242, 522514), (253, 499796), (307, 411884), (407, 310684), (484, 261257), (506, 249898), (614, 205942), (814, 155342), (851, 148588), (1012, 124949), (1228, 102971), (1628, 77671), (1702, 74294), (2783, 45436), (3377, 37444), (3404, 37147), (4477, 28244), (5566, 22718), (6754, 18722), (7061, 17908), (8954, 14122), (9361, 13508), (11132, 11359)]