255104192

素因数分解:

$2^6\times 7^3\times {\mathrm{11621}}^1$

素因数の和:11654

約数の個数: 56

約数和(自身を含む): 590397600

約数和(自身を除く): 335293408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3136, 5488, 10976, 11621, 21952, 23242, 46484, 81347, 92968, 162694, 185936, 325388, 371872, 569429, 650776, 743744, 1138858, 1301552, 2277716, 2603104, 3986003, 4555432, 5206208, 7972006, 9110864, 15944012, 18221728, 31888024, 36443456, 63776048, 127552096, 255104192]

約数ペア:

[(1, 255104192), (2, 127552096), (4, 63776048), (7, 36443456), (8, 31888024), (14, 18221728), (16, 15944012), (28, 9110864), (32, 7972006), (49, 5206208), (56, 4555432), (64, 3986003), (98, 2603104), (112, 2277716), (196, 1301552), (224, 1138858), (343, 743744), (392, 650776), (448, 569429), (686, 371872), (784, 325388), (1372, 185936), (1568, 162694), (2744, 92968), (3136, 81347), (5488, 46484), (10976, 23242), (11621, 21952)]