105426256

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:468

約数の個数: 60

約数和(自身を含む): 223652352

約数和(自身を除く): 118226096

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 169, 208, 254, 307, 338, 508, 614, 676, 1016, 1228, 1352, 1651, 2032, 2456, 2704, 3302, 3991, 4912, 6604, 7982, 13208, 15964, 21463, 26416, 31928, 38989, 42926, 51883, 63856, 77978, 85852, 103766, 155956, 171704, 207532, 311912, 343408, 415064, 506857, 623824, 830128, 1013714, 2027428, 4054856, 6589141, 8109712, 13178282, 26356564, 52713128, 105426256]

約数ペア:

[(1, 105426256), (2, 52713128), (4, 26356564), (8, 13178282), (13, 8109712), (16, 6589141), (26, 4054856), (52, 2027428), (104, 1013714), (127, 830128), (169, 623824), (208, 506857), (254, 415064), (307, 343408), (338, 311912), (508, 207532), (614, 171704), (676, 155956), (1016, 103766), (1228, 85852), (1352, 77978), (1651, 63856), (2032, 51883), (2456, 42926), (2704, 38989), (3302, 31928), (3991, 26416), (4912, 21463), (6604, 15964), (7982, 13208)]