227488512

素因数分解:

$2^8\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2131}}^1$

素因数の和:2289

約数の個数: 72

約数和(自身を含む): 610093120

約数和(自身を除く): 382604608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 556, 768, 834, 1112, 1668, 2131, 2224, 3336, 4262, 4448, 6393, 6672, 8524, 8896, 12786, 13344, 17048, 17792, 25572, 26688, 34096, 35584, 51144, 53376, 68192, 102288, 106752, 136384, 204576, 272768, 296209, 409152, 545536, 592418, 818304, 888627, 1184836, 1636608, 1777254, 2369672, 3554508, 4739344, 7109016, 9478688, 14218032, 18957376, 28436064, 37914752, 56872128, 75829504, 113744256, 227488512]

約数ペア:

[(1, 227488512), (2, 113744256), (3, 75829504), (4, 56872128), (6, 37914752), (8, 28436064), (12, 18957376), (16, 14218032), (24, 9478688), (32, 7109016), (48, 4739344), (64, 3554508), (96, 2369672), (128, 1777254), (139, 1636608), (192, 1184836), (256, 888627), (278, 818304), (384, 592418), (417, 545536), (556, 409152), (768, 296209), (834, 272768), (1112, 204576), (1668, 136384), (2131, 106752), (2224, 102288), (3336, 68192), (4262, 53376), (4448, 51144), (6393, 35584), (6672, 34096), (8524, 26688), (8896, 25572), (12786, 17792), (13344, 17048)]