263193984

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{4861}}^1$

素因数の和:4928

約数の個数: 96

約数和(自身を含む): 773641440

約数和(自身を除く): 510447456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 282, 288, 376, 384, 423, 564, 576, 752, 846, 1128, 1152, 1504, 1692, 2256, 3008, 3384, 4512, 4861, 6016, 6768, 9024, 9722, 13536, 14583, 18048, 19444, 27072, 29166, 38888, 43749, 54144, 58332, 77776, 87498, 116664, 155552, 174996, 228467, 233328, 311104, 349992, 456934, 466656, 622208, 685401, 699984, 913868, 933312, 1370802, 1399968, 1827736, 1866624, 2056203, 2741604, 2799936, 3655472, 4112406, 5483208, 5599872, 7310944, 8224812, 10966416, 14621888, 16449624, 21932832, 29243776, 32899248, 43865664, 65798496, 87731328, 131596992, 263193984]

約数ペア:

[(1, 263193984), (2, 131596992), (3, 87731328), (4, 65798496), (6, 43865664), (8, 32899248), (9, 29243776), (12, 21932832), (16, 16449624), (18, 14621888), (24, 10966416), (32, 8224812), (36, 7310944), (47, 5599872), (48, 5483208), (64, 4112406), (72, 3655472), (94, 2799936), (96, 2741604), (128, 2056203), (141, 1866624), (144, 1827736), (188, 1399968), (192, 1370802), (282, 933312), (288, 913868), (376, 699984), (384, 685401), (423, 622208), (564, 466656), (576, 456934), (752, 349992), (846, 311104), (1128, 233328), (1152, 228467), (1504, 174996), (1692, 155552), (2256, 116664), (3008, 87498), (3384, 77776), (4512, 58332), (4861, 54144), (6016, 43749), (6768, 38888), (9024, 29166), (9722, 27072), (13536, 19444), (14583, 18048)]