221650408272

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1\times {\mathrm{65293}}^1$

素因数の和:65860

約数の個数: 80

約数和(自身を含む): 577115383680

約数和(自身を除く): 355464975408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 359, 394, 591, 718, 788, 1077, 1182, 1436, 1576, 2154, 2364, 2872, 3152, 4308, 4728, 5744, 8616, 9456, 17232, 65293, 70723, 130586, 141446, 195879, 212169, 261172, 282892, 391758, 424338, 522344, 565784, 783516, 848676, 1044688, 1131568, 1567032, 1697352, 3134064, 3394704, 12862721, 23440187, 25725442, 38588163, 46880374, 51450884, 70320561, 77176326, 93760748, 102901768, 140641122, 154352652, 187521496, 205803536, 281282244, 308705304, 375042992, 562564488, 617410608, 1125128976, 4617716839, 9235433678, 13853150517, 18470867356, 27706301034, 36941734712, 55412602068, 73883469424, 110825204136, 221650408272]

約数ペア:

[(1, 221650408272), (2, 110825204136), (3, 73883469424), (4, 55412602068), (6, 36941734712), (8, 27706301034), (12, 18470867356), (16, 13853150517), (24, 9235433678), (48, 4617716839), (197, 1125128976), (359, 617410608), (394, 562564488), (591, 375042992), (718, 308705304), (788, 281282244), (1077, 205803536), (1182, 187521496), (1436, 154352652), (1576, 140641122), (2154, 102901768), (2364, 93760748), (2872, 77176326), (3152, 70320561), (4308, 51450884), (4728, 46880374), (5744, 38588163), (8616, 25725442), (9456, 23440187), (17232, 12862721), (65293, 3394704), (70723, 3134064), (130586, 1697352), (141446, 1567032), (195879, 1131568), (212169, 1044688), (261172, 848676), (282892, 783516), (391758, 565784), (424338, 522344)]