209687724

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6011}}^1$

素因数の和:6060

約数の個数: 96

約数和(自身を含む): 606009600

約数和(自身を除く): 396321876

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 102, 108, 114, 153, 171, 204, 228, 306, 323, 342, 459, 513, 612, 646, 684, 918, 969, 1026, 1292, 1836, 1938, 2052, 2907, 3876, 5814, 6011, 8721, 11628, 12022, 17442, 18033, 24044, 34884, 36066, 54099, 72132, 102187, 108198, 114209, 162297, 204374, 216396, 228418, 306561, 324594, 342627, 408748, 456836, 613122, 649188, 685254, 919683, 1027881, 1226244, 1370508, 1839366, 1941553, 2055762, 2759049, 3083643, 3678732, 3883106, 4111524, 5518098, 5824659, 6167286, 7766212, 11036196, 11649318, 12334572, 17473977, 23298636, 34947954, 52421931, 69895908, 104843862, 209687724]

約数ペア:

[(1, 209687724), (2, 104843862), (3, 69895908), (4, 52421931), (6, 34947954), (9, 23298636), (12, 17473977), (17, 12334572), (18, 11649318), (19, 11036196), (27, 7766212), (34, 6167286), (36, 5824659), (38, 5518098), (51, 4111524), (54, 3883106), (57, 3678732), (68, 3083643), (76, 2759049), (102, 2055762), (108, 1941553), (114, 1839366), (153, 1370508), (171, 1226244), (204, 1027881), (228, 919683), (306, 685254), (323, 649188), (342, 613122), (459, 456836), (513, 408748), (612, 342627), (646, 324594), (684, 306561), (918, 228418), (969, 216396), (1026, 204374), (1292, 162297), (1836, 114209), (1938, 108198), (2052, 102187), (2907, 72132), (3876, 54099), (5814, 36066), (6011, 34884), (8721, 24044), (11628, 18033), (12022, 17442)]