336312256

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:426

約数の個数: 112

約数和(自身を含む): 805257216

約数和(自身を除く): 468944960

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 127, 161, 184, 224, 254, 257, 322, 368, 448, 508, 514, 644, 736, 889, 1016, 1028, 1288, 1472, 1778, 1799, 2032, 2056, 2576, 2921, 3556, 3598, 4064, 4112, 5152, 5842, 5911, 7112, 7196, 8128, 8224, 10304, 11684, 11822, 14224, 14392, 16448, 20447, 23368, 23644, 28448, 28784, 32639, 40894, 41377, 46736, 47288, 56896, 57568, 65278, 81788, 82754, 93472, 94576, 115136, 130556, 163576, 165508, 186944, 189152, 228473, 261112, 327152, 331016, 378304, 456946, 522224, 654304, 662032, 750697, 913892, 1044448, 1308608, 1324064, 1501394, 1827784, 2088896, 2648128, 3002788, 3655568, 5254879, 6005576, 7311136, 10509758, 12011152, 14622272, 21019516, 24022304, 42039032, 48044608, 84078064, 168156128, 336312256]

約数ペア:

[(1, 336312256), (2, 168156128), (4, 84078064), (7, 48044608), (8, 42039032), (14, 24022304), (16, 21019516), (23, 14622272), (28, 12011152), (32, 10509758), (46, 7311136), (56, 6005576), (64, 5254879), (92, 3655568), (112, 3002788), (127, 2648128), (161, 2088896), (184, 1827784), (224, 1501394), (254, 1324064), (257, 1308608), (322, 1044448), (368, 913892), (448, 750697), (508, 662032), (514, 654304), (644, 522224), (736, 456946), (889, 378304), (1016, 331016), (1028, 327152), (1288, 261112), (1472, 228473), (1778, 189152), (1799, 186944), (2032, 165508), (2056, 163576), (2576, 130556), (2921, 115136), (3556, 94576), (3598, 93472), (4064, 82754), (4112, 81788), (5152, 65278), (5842, 57568), (5911, 56896), (7112, 47288), (7196, 46736), (8128, 41377), (8224, 40894), (10304, 32639), (11684, 28784), (11822, 28448), (14224, 23644), (14392, 23368), (16448, 20447)]