226390528

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 160

約数和(自身を含む): 574713216

約数和(自身を除く): 348322688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 64, 86, 91, 104, 112, 113, 128, 172, 182, 208, 224, 226, 256, 301, 344, 364, 416, 448, 452, 512, 559, 602, 688, 728, 791, 832, 896, 904, 1118, 1204, 1376, 1456, 1469, 1582, 1664, 1792, 1808, 2236, 2408, 2752, 2912, 2938, 3164, 3328, 3584, 3616, 3913, 4472, 4816, 4859, 5504, 5824, 5876, 6328, 6656, 7232, 7826, 8944, 9632, 9718, 10283, 11008, 11648, 11752, 12656, 14464, 15652, 17888, 19264, 19436, 20566, 22016, 23296, 23504, 25312, 28928, 31304, 34013, 35776, 38528, 38872, 41132, 46592, 47008, 50624, 57856, 62608, 63167, 68026, 71552, 77056, 77744, 82264, 94016, 101248, 125216, 126334, 136052, 143104, 154112, 155488, 164528, 188032, 202496, 250432, 252668, 272104, 286208, 310976, 329056, 376064, 404992, 442169, 500864, 505336, 544208, 621952, 658112, 752128, 884338, 1001728, 1010672, 1088416, 1243904, 1316224, 1768676, 2003456, 2021344, 2176832, 2487808, 2632448, 3537352, 4042688, 4353664, 5264896, 7074704, 8085376, 8707328, 14149408, 16170752, 17414656, 28298816, 32341504, 56597632, 113195264, 226390528]

約数ペア:

[(1, 226390528), (2, 113195264), (4, 56597632), (7, 32341504), (8, 28298816), (13, 17414656), (14, 16170752), (16, 14149408), (26, 8707328), (28, 8085376), (32, 7074704), (43, 5264896), (52, 4353664), (56, 4042688), (64, 3537352), (86, 2632448), (91, 2487808), (104, 2176832), (112, 2021344), (113, 2003456), (128, 1768676), (172, 1316224), (182, 1243904), (208, 1088416), (224, 1010672), (226, 1001728), (256, 884338), (301, 752128), (344, 658112), (364, 621952), (416, 544208), (448, 505336), (452, 500864), (512, 442169), (559, 404992), (602, 376064), (688, 329056), (728, 310976), (791, 286208), (832, 272104), (896, 252668), (904, 250432), (1118, 202496), (1204, 188032), (1376, 164528), (1456, 155488), (1469, 154112), (1582, 143104), (1664, 136052), (1792, 126334), (1808, 125216), (2236, 101248), (2408, 94016), (2752, 82264), (2912, 77744), (2938, 77056), (3164, 71552), (3328, 68026), (3584, 63167), (3616, 62608), (3913, 57856), (4472, 50624), (4816, 47008), (4859, 46592), (5504, 41132), (5824, 38872), (5876, 38528), (6328, 35776), (6656, 34013), (7232, 31304), (7826, 28928), (8944, 25312), (9632, 23504), (9718, 23296), (10283, 22016), (11008, 20566), (11648, 19436), (11752, 19264), (12656, 17888), (14464, 15652)]