262365744

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:554

約数の個数: 80

約数和(自身を含む): 689733632

約数和(自身を除く): 427367888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 193, 223, 254, 381, 386, 446, 508, 579, 669, 762, 772, 892, 1016, 1158, 1338, 1524, 1544, 1784, 2032, 2316, 2676, 3048, 3088, 3568, 4632, 5352, 6096, 9264, 10704, 24511, 28321, 43039, 49022, 56642, 73533, 84963, 86078, 98044, 113284, 129117, 147066, 169926, 172156, 196088, 226568, 258234, 294132, 339852, 344312, 392176, 453136, 516468, 588264, 679704, 688624, 1032936, 1176528, 1359408, 2065872, 5465953, 10931906, 16397859, 21863812, 32795718, 43727624, 65591436, 87455248, 131182872, 262365744]

約数ペア:

[(1, 262365744), (2, 131182872), (3, 87455248), (4, 65591436), (6, 43727624), (8, 32795718), (12, 21863812), (16, 16397859), (24, 10931906), (48, 5465953), (127, 2065872), (193, 1359408), (223, 1176528), (254, 1032936), (381, 688624), (386, 679704), (446, 588264), (508, 516468), (579, 453136), (669, 392176), (762, 344312), (772, 339852), (892, 294132), (1016, 258234), (1158, 226568), (1338, 196088), (1524, 172156), (1544, 169926), (1784, 147066), (2032, 129117), (2316, 113284), (2676, 98044), (3048, 86078), (3088, 84963), (3568, 73533), (4632, 56642), (5352, 49022), (6096, 43039), (9264, 28321), (10704, 24511)]