244140736

素因数分解:

$2^6\times 7^2\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:766

約数の個数: 84

約数和(自身を含む): 568927488

約数和(自身を除く): 324786752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 127, 196, 224, 254, 392, 448, 508, 613, 784, 889, 1016, 1226, 1568, 1778, 2032, 2452, 3136, 3556, 4064, 4291, 4904, 6223, 7112, 8128, 8582, 9808, 12446, 14224, 17164, 19616, 24892, 28448, 30037, 34328, 39232, 49784, 56896, 60074, 68656, 77851, 99568, 120148, 137312, 155702, 199136, 240296, 274624, 311404, 398272, 480592, 544957, 622808, 961184, 1089914, 1245616, 1922368, 2179828, 2491232, 3814699, 4359656, 4982464, 7629398, 8719312, 15258796, 17438624, 30517592, 34877248, 61035184, 122070368, 244140736]

約数ペア:

[(1, 244140736), (2, 122070368), (4, 61035184), (7, 34877248), (8, 30517592), (14, 17438624), (16, 15258796), (28, 8719312), (32, 7629398), (49, 4982464), (56, 4359656), (64, 3814699), (98, 2491232), (112, 2179828), (127, 1922368), (196, 1245616), (224, 1089914), (254, 961184), (392, 622808), (448, 544957), (508, 480592), (613, 398272), (784, 311404), (889, 274624), (1016, 240296), (1226, 199136), (1568, 155702), (1778, 137312), (2032, 120148), (2452, 99568), (3136, 77851), (3556, 68656), (4064, 60074), (4291, 56896), (4904, 49784), (6223, 39232), (7112, 34328), (8128, 30037), (8582, 28448), (9808, 24892), (12446, 19616), (14224, 17164)]