205793664

素因数分解:

$2^7\times 3^1\times {\mathrm{131}}^1\times {\mathrm{4091}}^1$

素因数の和:4239

約数の個数: 64

約数和(自身を含む): 550946880

約数和(自身を除く): 345153216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 262, 384, 393, 524, 786, 1048, 1572, 2096, 3144, 4091, 4192, 6288, 8182, 8384, 12273, 12576, 16364, 16768, 24546, 25152, 32728, 49092, 50304, 65456, 98184, 130912, 196368, 261824, 392736, 523648, 535921, 785472, 1071842, 1570944, 1607763, 2143684, 3215526, 4287368, 6431052, 8574736, 12862104, 17149472, 25724208, 34298944, 51448416, 68597888, 102896832, 205793664]

約数ペア:

[(1, 205793664), (2, 102896832), (3, 68597888), (4, 51448416), (6, 34298944), (8, 25724208), (12, 17149472), (16, 12862104), (24, 8574736), (32, 6431052), (48, 4287368), (64, 3215526), (96, 2143684), (128, 1607763), (131, 1570944), (192, 1071842), (262, 785472), (384, 535921), (393, 523648), (524, 392736), (786, 261824), (1048, 196368), (1572, 130912), (2096, 98184), (3144, 65456), (4091, 50304), (4192, 49092), (6288, 32728), (8182, 25152), (8384, 24546), (12273, 16768), (12576, 16364)]