210229488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2857}}^1$

素因数の和:2951

約数の個数: 120

約数和(自身を含む): 681850208

約数和(自身を除く): 471620720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 292, 336, 438, 504, 511, 584, 657, 876, 1008, 1022, 1168, 1314, 1533, 1752, 2044, 2628, 2857, 3066, 3504, 4088, 4599, 5256, 5714, 6132, 8176, 8571, 9198, 10512, 11428, 12264, 17142, 18396, 19999, 22856, 24528, 25713, 34284, 36792, 39998, 45712, 51426, 59997, 68568, 73584, 79996, 102852, 119994, 137136, 159992, 179991, 205704, 208561, 239988, 319984, 359982, 411408, 417122, 479976, 625683, 719964, 834244, 959952, 1251366, 1439928, 1459927, 1668488, 1877049, 2502732, 2879856, 2919854, 3336976, 3754098, 4379781, 5005464, 5839708, 7508196, 8759562, 10010928, 11679416, 13139343, 15016392, 17519124, 23358832, 26278686, 30032784, 35038248, 52557372, 70076496, 105114744, 210229488]

約数ペア:

[(1, 210229488), (2, 105114744), (3, 70076496), (4, 52557372), (6, 35038248), (7, 30032784), (8, 26278686), (9, 23358832), (12, 17519124), (14, 15016392), (16, 13139343), (18, 11679416), (21, 10010928), (24, 8759562), (28, 7508196), (36, 5839708), (42, 5005464), (48, 4379781), (56, 3754098), (63, 3336976), (72, 2919854), (73, 2879856), (84, 2502732), (112, 1877049), (126, 1668488), (144, 1459927), (146, 1439928), (168, 1251366), (219, 959952), (252, 834244), (292, 719964), (336, 625683), (438, 479976), (504, 417122), (511, 411408), (584, 359982), (657, 319984), (876, 239988), (1008, 208561), (1022, 205704), (1168, 179991), (1314, 159992), (1533, 137136), (1752, 119994), (2044, 102852), (2628, 79996), (2857, 73584), (3066, 68568), (3504, 59997), (4088, 51426), (4599, 45712), (5256, 39998), (5714, 36792), (6132, 34284), (8176, 25713), (8571, 24528), (9198, 22856), (10512, 19999), (11428, 18396), (12264, 17142)]