207078228

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{273913}}^1$

素因数の和:273933

約数の個数: 48

約数和(自身を含む): 613567360

約数和(自身を除く): 406489132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 273913, 547826, 821739, 1095652, 1643478, 1917391, 2465217, 3286956, 3834782, 4930434, 5752173, 7395651, 7669564, 9860868, 11504346, 14791302, 17256519, 23008692, 29582604, 34513038, 51769557, 69026076, 103539114, 207078228]

約数ペア:

[(1, 207078228), (2, 103539114), (3, 69026076), (4, 51769557), (6, 34513038), (7, 29582604), (9, 23008692), (12, 17256519), (14, 14791302), (18, 11504346), (21, 9860868), (27, 7669564), (28, 7395651), (36, 5752173), (42, 4930434), (54, 3834782), (63, 3286956), (84, 2465217), (108, 1917391), (126, 1643478), (189, 1095652), (252, 821739), (378, 547826), (756, 273913)]