264329504

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{971}}^1$

素因数の和:1209

約数の個数: 48

約数和(自身を含む): 534957696

約数和(自身を除く): 270628192

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 181, 188, 362, 376, 724, 752, 971, 1448, 1504, 1942, 2896, 3884, 5792, 7768, 8507, 15536, 17014, 31072, 34028, 45637, 68056, 91274, 136112, 175751, 182548, 272224, 351502, 365096, 703004, 730192, 1406008, 1460384, 2812016, 5624032, 8260297, 16520594, 33041188, 66082376, 132164752, 264329504]

約数ペア:

[(1, 264329504), (2, 132164752), (4, 66082376), (8, 33041188), (16, 16520594), (32, 8260297), (47, 5624032), (94, 2812016), (181, 1460384), (188, 1406008), (362, 730192), (376, 703004), (724, 365096), (752, 351502), (971, 272224), (1448, 182548), (1504, 175751), (1942, 136112), (2896, 91274), (3884, 68056), (5792, 45637), (7768, 34028), (8507, 31072), (15536, 17014)]