210318752

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49417}}^1$

素因数の和:49453

約数の個数: 48

約数和(自身を含む): 498133440

約数和(自身を除く): 287814688

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 49417, 98834, 197668, 345919, 395336, 691838, 790672, 938923, 1383676, 1581344, 1877846, 2767352, 3755692, 5534704, 6572461, 7511384, 11069408, 13144922, 15022768, 26289844, 30045536, 52579688, 105159376, 210318752]

約数ペア:

[(1, 210318752), (2, 105159376), (4, 52579688), (7, 30045536), (8, 26289844), (14, 15022768), (16, 13144922), (19, 11069408), (28, 7511384), (32, 6572461), (38, 5534704), (56, 3755692), (76, 2767352), (112, 1877846), (133, 1581344), (152, 1383676), (224, 938923), (266, 790672), (304, 691838), (532, 395336), (608, 345919), (1064, 197668), (2128, 98834), (4256, 49417)]