248700528

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{16141}}^1$

素因数の和:16262

約数の個数: 60

約数和(自身を含む): 702564408

約数和(自身を除く): 453863880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 15408, 16141, 32282, 48423, 64564, 96846, 129128, 145269, 193692, 258256, 290538, 387384, 581076, 774768, 1162152, 1727087, 2324304, 3454174, 5181261, 6908348, 10362522, 13816696, 15543783, 20725044, 27633392, 31087566, 41450088, 62175132, 82900176, 124350264, 248700528]

約数ペア:

[(1, 248700528), (2, 124350264), (3, 82900176), (4, 62175132), (6, 41450088), (8, 31087566), (9, 27633392), (12, 20725044), (16, 15543783), (18, 13816696), (24, 10362522), (36, 6908348), (48, 5181261), (72, 3454174), (107, 2324304), (144, 1727087), (214, 1162152), (321, 774768), (428, 581076), (642, 387384), (856, 290538), (963, 258256), (1284, 193692), (1712, 145269), (1926, 129128), (2568, 96846), (3852, 64564), (5136, 48423), (7704, 32282), (15408, 16141)]