206823222

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4421}}^1$

素因数の和:4565

約数の個数: 48

約数和(自身を含む): 471845088

約数和(自身を除く): 265021866

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 113, 138, 207, 226, 339, 414, 678, 1017, 2034, 2599, 4421, 5198, 7797, 8842, 13263, 15594, 23391, 26526, 39789, 46782, 79578, 101683, 203366, 305049, 499573, 610098, 915147, 999146, 1498719, 1830294, 2997438, 4496157, 8992314, 11490179, 22980358, 34470537, 68941074, 103411611, 206823222]

約数ペア:

[(1, 206823222), (2, 103411611), (3, 68941074), (6, 34470537), (9, 22980358), (18, 11490179), (23, 8992314), (46, 4496157), (69, 2997438), (113, 1830294), (138, 1498719), (207, 999146), (226, 915147), (339, 610098), (414, 499573), (678, 305049), (1017, 203366), (2034, 101683), (2599, 79578), (4421, 46782), (5198, 39789), (7797, 26526), (8842, 23391), (13263, 15594)]