226595824

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8238

約数の個数: 80

約数和(自身を含む): 568852480

約数和(自身を除く): 342256656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3458, 3952, 6916, 8191, 13832, 16382, 27664, 32764, 57337, 65528, 106483, 114674, 131056, 155629, 212966, 229348, 311258, 425932, 458696, 622516, 745381, 851864, 917392, 1089403, 1245032, 1490762, 1703728, 2023177, 2178806, 2490064, 2981524, 4046354, 4357612, 5963048, 8092708, 8715224, 11926096, 14162239, 16185416, 17430448, 28324478, 32370832, 56648956, 113297912, 226595824]

約数ペア:

[(1, 226595824), (2, 113297912), (4, 56648956), (7, 32370832), (8, 28324478), (13, 17430448), (14, 16185416), (16, 14162239), (19, 11926096), (26, 8715224), (28, 8092708), (38, 5963048), (52, 4357612), (56, 4046354), (76, 2981524), (91, 2490064), (104, 2178806), (112, 2023177), (133, 1703728), (152, 1490762), (182, 1245032), (208, 1089403), (247, 917392), (266, 851864), (304, 745381), (364, 622516), (494, 458696), (532, 425932), (728, 311258), (988, 229348), (1064, 212966), (1456, 155629), (1729, 131056), (1976, 114674), (2128, 106483), (3458, 65528), (3952, 57337), (6916, 32764), (8191, 27664), (13832, 16382)]