198220032

素因数分解:

$2^8\times 3^2\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:628

約数の個数: 108

約数和(自身を含む): 575549520

約数和(自身を除く): 377329488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 227, 256, 288, 379, 384, 454, 576, 681, 758, 768, 908, 1137, 1152, 1362, 1516, 1816, 2043, 2274, 2304, 2724, 3032, 3411, 3632, 4086, 4548, 5448, 6064, 6822, 7264, 8172, 9096, 10896, 12128, 13644, 14528, 16344, 18192, 21792, 24256, 27288, 29056, 32688, 36384, 43584, 48512, 54576, 58112, 65376, 72768, 86033, 87168, 97024, 109152, 130752, 145536, 172066, 174336, 218304, 258099, 261504, 291072, 344132, 436608, 516198, 523008, 688264, 774297, 873216, 1032396, 1376528, 1548594, 2064792, 2753056, 3097188, 4129584, 5506112, 6194376, 8259168, 11012224, 12388752, 16518336, 22024448, 24777504, 33036672, 49555008, 66073344, 99110016, 198220032]

約数ペア:

[(1, 198220032), (2, 99110016), (3, 66073344), (4, 49555008), (6, 33036672), (8, 24777504), (9, 22024448), (12, 16518336), (16, 12388752), (18, 11012224), (24, 8259168), (32, 6194376), (36, 5506112), (48, 4129584), (64, 3097188), (72, 2753056), (96, 2064792), (128, 1548594), (144, 1376528), (192, 1032396), (227, 873216), (256, 774297), (288, 688264), (379, 523008), (384, 516198), (454, 436608), (576, 344132), (681, 291072), (758, 261504), (768, 258099), (908, 218304), (1137, 174336), (1152, 172066), (1362, 145536), (1516, 130752), (1816, 109152), (2043, 97024), (2274, 87168), (2304, 86033), (2724, 72768), (3032, 65376), (3411, 58112), (3632, 54576), (4086, 48512), (4548, 43584), (5448, 36384), (6064, 32688), (6822, 29056), (7264, 27288), (8172, 24256), (9096, 21792), (10896, 18192), (12128, 16344), (13644, 14528)]