229931912

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 523998720

約数和(自身を除く): 294066808

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 83, 98, 148, 166, 191, 196, 259, 296, 332, 382, 392, 518, 581, 664, 764, 1036, 1162, 1337, 1528, 1813, 2072, 2324, 2674, 3071, 3626, 4067, 4648, 5348, 6142, 7067, 7252, 8134, 9359, 10696, 12284, 14134, 14504, 15853, 16268, 18718, 21497, 24568, 28268, 31706, 32536, 37436, 42994, 49469, 56536, 63412, 74872, 85988, 98938, 110971, 126824, 150479, 171976, 197876, 221942, 300958, 346283, 395752, 443884, 586561, 601916, 692566, 776797, 887768, 1173122, 1203832, 1385132, 1553594, 2346244, 2770264, 3107188, 4105927, 4692488, 6214376, 8211854, 16423708, 28741489, 32847416, 57482978, 114965956, 229931912]

約数ペア:

[(1, 229931912), (2, 114965956), (4, 57482978), (7, 32847416), (8, 28741489), (14, 16423708), (28, 8211854), (37, 6214376), (49, 4692488), (56, 4105927), (74, 3107188), (83, 2770264), (98, 2346244), (148, 1553594), (166, 1385132), (191, 1203832), (196, 1173122), (259, 887768), (296, 776797), (332, 692566), (382, 601916), (392, 586561), (518, 443884), (581, 395752), (664, 346283), (764, 300958), (1036, 221942), (1162, 197876), (1337, 171976), (1528, 150479), (1813, 126824), (2072, 110971), (2324, 98938), (2674, 85988), (3071, 74872), (3626, 63412), (4067, 56536), (4648, 49469), (5348, 42994), (6142, 37436), (7067, 32536), (7252, 31706), (8134, 28268), (9359, 24568), (10696, 21497), (12284, 18718), (14134, 16268), (14504, 15853)]