186020672

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:555

約数の個数: 56

約数和(自身を含む): 379466856

約数和(自身を除く): 193446184

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 173, 212, 317, 346, 424, 634, 692, 848, 1268, 1384, 1696, 2536, 2768, 3392, 5072, 5536, 9169, 10144, 11072, 16801, 18338, 20288, 33602, 36676, 54841, 67204, 73352, 109682, 134408, 146704, 219364, 268816, 293408, 438728, 537632, 586816, 877456, 1075264, 1754912, 2906573, 3509824, 5813146, 11626292, 23252584, 46505168, 93010336, 186020672]

約数ペア:

[(1, 186020672), (2, 93010336), (4, 46505168), (8, 23252584), (16, 11626292), (32, 5813146), (53, 3509824), (64, 2906573), (106, 1754912), (173, 1075264), (212, 877456), (317, 586816), (346, 537632), (424, 438728), (634, 293408), (692, 268816), (848, 219364), (1268, 146704), (1384, 134408), (1696, 109682), (2536, 73352), (2768, 67204), (3392, 54841), (5072, 36676), (5536, 33602), (9169, 20288), (10144, 18338), (11072, 16801)]