299671232

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:398

約数の個数: 112

約数和(自身を含む): 717864960

約数和(自身を除く): 418193728

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 127, 161, 184, 224, 229, 254, 322, 368, 448, 458, 508, 644, 736, 889, 916, 1016, 1288, 1472, 1603, 1778, 1832, 2032, 2576, 2921, 3206, 3556, 3664, 4064, 5152, 5267, 5842, 6412, 7112, 7328, 8128, 10304, 10534, 11684, 12824, 14224, 14656, 20447, 21068, 23368, 25648, 28448, 29083, 36869, 40894, 42136, 46736, 51296, 56896, 58166, 73738, 81788, 84272, 93472, 102592, 116332, 147476, 163576, 168544, 186944, 203581, 232664, 294952, 327152, 337088, 407162, 465328, 589904, 654304, 668909, 814324, 930656, 1179808, 1308608, 1337818, 1628648, 1861312, 2359616, 2675636, 3257296, 4682363, 5351272, 6514592, 9364726, 10702544, 13029184, 18729452, 21405088, 37458904, 42810176, 74917808, 149835616, 299671232]

約数ペア:

[(1, 299671232), (2, 149835616), (4, 74917808), (7, 42810176), (8, 37458904), (14, 21405088), (16, 18729452), (23, 13029184), (28, 10702544), (32, 9364726), (46, 6514592), (56, 5351272), (64, 4682363), (92, 3257296), (112, 2675636), (127, 2359616), (161, 1861312), (184, 1628648), (224, 1337818), (229, 1308608), (254, 1179808), (322, 930656), (368, 814324), (448, 668909), (458, 654304), (508, 589904), (644, 465328), (736, 407162), (889, 337088), (916, 327152), (1016, 294952), (1288, 232664), (1472, 203581), (1603, 186944), (1778, 168544), (1832, 163576), (2032, 147476), (2576, 116332), (2921, 102592), (3206, 93472), (3556, 84272), (3664, 81788), (4064, 73738), (5152, 58166), (5267, 56896), (5842, 51296), (6412, 46736), (7112, 42136), (7328, 40894), (8128, 36869), (10304, 29083), (10534, 28448), (11684, 25648), (12824, 23368), (14224, 21068), (14656, 20447)]