264309136

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25933}}^1$

素因数の和:25968

約数の個数: 60

約数和(自身を含む): 641555292

約数和(自身を除く): 377246156

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 25933, 51866, 103732, 181531, 207464, 337129, 363062, 414928, 674258, 726124, 1270717, 1348516, 1452248, 2359903, 2541434, 2697032, 2904496, 4719806, 5082868, 5394064, 9439612, 10165736, 16519321, 18879224, 20331472, 33038642, 37758448, 66077284, 132154568, 264309136]

約数ペア:

[(1, 264309136), (2, 132154568), (4, 66077284), (7, 37758448), (8, 33038642), (13, 20331472), (14, 18879224), (16, 16519321), (26, 10165736), (28, 9439612), (49, 5394064), (52, 5082868), (56, 4719806), (91, 2904496), (98, 2697032), (104, 2541434), (112, 2359903), (182, 1452248), (196, 1348516), (208, 1270717), (364, 726124), (392, 674258), (637, 414928), (728, 363062), (784, 337129), (1274, 207464), (1456, 181531), (2548, 103732), (5096, 51866), (10192, 25933)]