231690384

素因数分解:

$2^4\times 3^2\times {\mathrm{479}}^1\times {\mathrm{3359}}^1$

素因数の和:3852

約数の個数: 60

約数和(自身を含む): 649958400

約数和(自身を除く): 418268016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 479, 958, 1437, 1916, 2874, 3359, 3832, 4311, 5748, 6718, 7664, 8622, 10077, 11496, 13436, 17244, 20154, 22992, 26872, 30231, 34488, 40308, 53744, 60462, 68976, 80616, 120924, 161232, 241848, 483696, 1608961, 3217922, 4826883, 6435844, 9653766, 12871688, 14480649, 19307532, 25743376, 28961298, 38615064, 57922596, 77230128, 115845192, 231690384]

約数ペア:

[(1, 231690384), (2, 115845192), (3, 77230128), (4, 57922596), (6, 38615064), (8, 28961298), (9, 25743376), (12, 19307532), (16, 14480649), (18, 12871688), (24, 9653766), (36, 6435844), (48, 4826883), (72, 3217922), (144, 1608961), (479, 483696), (958, 241848), (1437, 161232), (1916, 120924), (2874, 80616), (3359, 68976), (3832, 60462), (4311, 53744), (5748, 40308), (6718, 34488), (7664, 30231), (8622, 26872), (10077, 22992), (11496, 20154), (13436, 17244)]