212611824

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{25903}}^1$

素因数の和:25939

約数の個数: 80

約数和(自身を含む): 642419200

約数和(自身を除く): 429807376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 25903, 51806, 77709, 103612, 155418, 207224, 233127, 310836, 414448, 466254, 492157, 621672, 699381, 932508, 984314, 1243344, 1398762, 1476471, 1865016, 1968628, 2797524, 2952942, 3730032, 3937256, 4429413, 5595048, 5905884, 7874512, 8858826, 11190096, 11811768, 13288239, 17717652, 23623536, 26576478, 35435304, 53152956, 70870608, 106305912, 212611824]

約数ペア:

[(1, 212611824), (2, 106305912), (3, 70870608), (4, 53152956), (6, 35435304), (8, 26576478), (9, 23623536), (12, 17717652), (16, 13288239), (18, 11811768), (19, 11190096), (24, 8858826), (27, 7874512), (36, 5905884), (38, 5595048), (48, 4429413), (54, 3937256), (57, 3730032), (72, 2952942), (76, 2797524), (108, 1968628), (114, 1865016), (144, 1476471), (152, 1398762), (171, 1243344), (216, 984314), (228, 932508), (304, 699381), (342, 621672), (432, 492157), (456, 466254), (513, 414448), (684, 310836), (912, 233127), (1026, 207224), (1368, 155418), (2052, 103612), (2736, 77709), (4104, 51806), (8208, 25903)]