273188574

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{7069}}^1$

素因数の和:7209

約数の個数: 48

約数和(自身を含む): 628664400

約数和(自身を除く): 355475826

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 113, 114, 171, 226, 339, 342, 678, 1017, 2034, 2147, 4294, 6441, 7069, 12882, 14138, 19323, 21207, 38646, 42414, 63621, 127242, 134311, 268622, 402933, 798797, 805866, 1208799, 1597594, 2396391, 2417598, 4792782, 7189173, 14378346, 15177143, 30354286, 45531429, 91062858, 136594287, 273188574]

約数ペア:

[(1, 273188574), (2, 136594287), (3, 91062858), (6, 45531429), (9, 30354286), (18, 15177143), (19, 14378346), (38, 7189173), (57, 4792782), (113, 2417598), (114, 2396391), (171, 1597594), (226, 1208799), (339, 805866), (342, 798797), (678, 402933), (1017, 268622), (2034, 134311), (2147, 127242), (4294, 63621), (6441, 42414), (7069, 38646), (12882, 21207), (14138, 19323)]