185871569504

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{390539}}^1$

素因数の和:390795

約数の個数: 48

約数和(自身を含む): 372012782400

約数和(自身を除く): 186141212896

約数列:

[1, 2, 4, 8, 16, 32, 107, 139, 214, 278, 428, 556, 856, 1112, 1712, 2224, 3424, 4448, 14873, 29746, 59492, 118984, 237968, 390539, 475936, 781078, 1562156, 3124312, 6248624, 12497248, 41787673, 54284921, 83575346, 108569842, 167150692, 217139684, 334301384, 434279368, 668602768, 868558736, 1337205536, 1737117472, 5808486547, 11616973094, 23233946188, 46467892376, 92935784752, 185871569504]

約数ペア:

[(1, 185871569504), (2, 92935784752), (4, 46467892376), (8, 23233946188), (16, 11616973094), (32, 5808486547), (107, 1737117472), (139, 1337205536), (214, 868558736), (278, 668602768), (428, 434279368), (556, 334301384), (856, 217139684), (1112, 167150692), (1712, 108569842), (2224, 83575346), (3424, 54284921), (4448, 41787673), (14873, 12497248), (29746, 6248624), (59492, 3124312), (118984, 1562156), (237968, 781078), (390539, 475936)]