207435216

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1217}}^1$

素因数の和:1348

約数の個数: 80

約数和(自身を含む): 554589504

約数和(自身を除く): 347154288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 67, 106, 134, 159, 201, 212, 268, 318, 402, 424, 536, 636, 804, 848, 1072, 1217, 1272, 1608, 2434, 2544, 3216, 3551, 3651, 4868, 7102, 7302, 9736, 10653, 14204, 14604, 19472, 21306, 28408, 29208, 42612, 56816, 58416, 64501, 81539, 85224, 129002, 163078, 170448, 193503, 244617, 258004, 326156, 387006, 489234, 516008, 652312, 774012, 978468, 1032016, 1304624, 1548024, 1956936, 3096048, 3913872, 4321567, 8643134, 12964701, 17286268, 25929402, 34572536, 51858804, 69145072, 103717608, 207435216]

約数ペア:

[(1, 207435216), (2, 103717608), (3, 69145072), (4, 51858804), (6, 34572536), (8, 25929402), (12, 17286268), (16, 12964701), (24, 8643134), (48, 4321567), (53, 3913872), (67, 3096048), (106, 1956936), (134, 1548024), (159, 1304624), (201, 1032016), (212, 978468), (268, 774012), (318, 652312), (402, 516008), (424, 489234), (536, 387006), (636, 326156), (804, 258004), (848, 244617), (1072, 193503), (1217, 170448), (1272, 163078), (1608, 129002), (2434, 85224), (2544, 81539), (3216, 64501), (3551, 58416), (3651, 56816), (4868, 42612), (7102, 29208), (7302, 28408), (9736, 21306), (10653, 19472), (14204, 14604)]