231931023906

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1\times {\mathrm{36947}}^1$

素因数の和:37863

約数の個数: 64

約数和(自身を含む): 491615308800

約数和(自身を除く): 259684284894

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 839, 1247, 1678, 2494, 2517, 3741, 5034, 7482, 24331, 36077, 36947, 48662, 72154, 72993, 73894, 108231, 110841, 145986, 216462, 221682, 1046233, 1071463, 1588721, 2092466, 2142926, 3138699, 3177442, 3214389, 4766163, 6277398, 6428778, 9532326, 30998533, 46072909, 61997066, 92145818, 92995599, 138218727, 185991198, 276437454, 898957457, 1332936919, 1797914914, 2665873838, 2696872371, 3998810757, 5393744742, 7997621514, 38655170651, 77310341302, 115965511953, 231931023906]

約数ペア:

[(1, 231931023906), (2, 115965511953), (3, 77310341302), (6, 38655170651), (29, 7997621514), (43, 5393744742), (58, 3998810757), (86, 2696872371), (87, 2665873838), (129, 1797914914), (174, 1332936919), (258, 898957457), (839, 276437454), (1247, 185991198), (1678, 138218727), (2494, 92995599), (2517, 92145818), (3741, 61997066), (5034, 46072909), (7482, 30998533), (24331, 9532326), (36077, 6428778), (36947, 6277398), (48662, 4766163), (72154, 3214389), (72993, 3177442), (73894, 3138699), (108231, 2142926), (110841, 2092466), (145986, 1588721), (216462, 1071463), (221682, 1046233)]