204225984

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18661}}^1$

素因数の和:18698

約数の個数: 84

約数和(自身を含む): 616219240

約数和(自身を除く): 411993256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 18661, 37322, 55983, 74644, 111966, 149288, 167949, 223932, 298576, 335898, 354559, 447864, 597152, 671796, 709118, 895728, 1063677, 1194304, 1343592, 1418236, 1791456, 2127354, 2687184, 2836472, 3191031, 3582912, 4254708, 5374368, 5672944, 6382062, 8509416, 10748736, 11345888, 12764124, 17018832, 22691776, 25528248, 34037664, 51056496, 68075328, 102112992, 204225984]

約数ペア:

[(1, 204225984), (2, 102112992), (3, 68075328), (4, 51056496), (6, 34037664), (8, 25528248), (9, 22691776), (12, 17018832), (16, 12764124), (18, 11345888), (19, 10748736), (24, 8509416), (32, 6382062), (36, 5672944), (38, 5374368), (48, 4254708), (57, 3582912), (64, 3191031), (72, 2836472), (76, 2687184), (96, 2127354), (114, 1791456), (144, 1418236), (152, 1343592), (171, 1194304), (192, 1063677), (228, 895728), (288, 709118), (304, 671796), (342, 597152), (456, 447864), (576, 354559), (608, 335898), (684, 298576), (912, 223932), (1216, 167949), (1368, 149288), (1824, 111966), (2736, 74644), (3648, 55983), (5472, 37322), (10944, 18661)]