210316928

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5087}}^1$

素因数の和:5137

約数の個数: 64

約数和(自身を含む): 467078400

約数和(自身を除く): 256761472

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2176, 2432, 2584, 5087, 5168, 10174, 10336, 20348, 20672, 40696, 41344, 81392, 86479, 96653, 162784, 172958, 193306, 325568, 345916, 386612, 651136, 691832, 773224, 1383664, 1546448, 1643101, 2767328, 3092896, 3286202, 5534656, 6185792, 6572404, 11069312, 12371584, 13144808, 26289616, 52579232, 105158464, 210316928]

約数ペア:

[(1, 210316928), (2, 105158464), (4, 52579232), (8, 26289616), (16, 13144808), (17, 12371584), (19, 11069312), (32, 6572404), (34, 6185792), (38, 5534656), (64, 3286202), (68, 3092896), (76, 2767328), (128, 1643101), (136, 1546448), (152, 1383664), (272, 773224), (304, 691832), (323, 651136), (544, 386612), (608, 345916), (646, 325568), (1088, 193306), (1216, 172958), (1292, 162784), (2176, 96653), (2432, 86479), (2584, 81392), (5087, 41344), (5168, 40696), (10174, 20672), (10336, 20348)]