209058216

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{15809}}^1$

素因数の和:15866

約数の個数: 64

約数和(自身を含む): 569160000

約数和(自身を除く): 360101784

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 348, 456, 551, 696, 1102, 1653, 2204, 3306, 4408, 6612, 13224, 15809, 31618, 47427, 63236, 94854, 126472, 189708, 300371, 379416, 458461, 600742, 901113, 916922, 1201484, 1375383, 1802226, 1833844, 2402968, 2750766, 3604452, 3667688, 5501532, 7208904, 8710759, 11003064, 17421518, 26132277, 34843036, 52264554, 69686072, 104529108, 209058216]

約数ペア:

[(1, 209058216), (2, 104529108), (3, 69686072), (4, 52264554), (6, 34843036), (8, 26132277), (12, 17421518), (19, 11003064), (24, 8710759), (29, 7208904), (38, 5501532), (57, 3667688), (58, 3604452), (76, 2750766), (87, 2402968), (114, 1833844), (116, 1802226), (152, 1375383), (174, 1201484), (228, 916922), (232, 901113), (348, 600742), (456, 458461), (551, 379416), (696, 300371), (1102, 189708), (1653, 126472), (2204, 94854), (3306, 63236), (4408, 47427), (6612, 31618), (13224, 15809)]