20233481796

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{5171}}^1$

素因数の和:5474

約数の個数: 144

約数和(自身を含む): 57404483136

約数和(自身を除く): 37171001340

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 198, 241, 246, 369, 396, 451, 482, 492, 723, 738, 902, 964, 1353, 1446, 1476, 1804, 2169, 2651, 2706, 2892, 4059, 4338, 5171, 5302, 5412, 7953, 8118, 8676, 9881, 10342, 10604, 15513, 15906, 16236, 19762, 20684, 23859, 29643, 31026, 31812, 39524, 46539, 47718, 56881, 59286, 62052, 88929, 93078, 95436, 108691, 113762, 118572, 170643, 177858, 186156, 212011, 217382, 227524, 326073, 341286, 355716, 424022, 434764, 511929, 636033, 652146, 682572, 848044, 978219, 1023858, 1246211, 1272066, 1304292, 1908099, 1956438, 2047716, 2332121, 2492422, 2544132, 3738633, 3816198, 3912876, 4664242, 4984844, 6996363, 7477266, 7632396, 9328484, 11215899, 13708321, 13992726, 14954532, 20989089, 22431798, 27416642, 27985452, 41124963, 41978178, 44863596, 51094651, 54833284, 82249926, 83956356, 102189302, 123374889, 153283953, 164499852, 204378604, 246749778, 306567906, 459851859, 493499556, 562041161, 613135812, 919703718, 1124082322, 1686123483, 1839407436, 2248164644, 3372246966, 5058370449, 6744493932, 10116740898, 20233481796]

約数ペア:

[(1, 20233481796), (2, 10116740898), (3, 6744493932), (4, 5058370449), (6, 3372246966), (9, 2248164644), (11, 1839407436), (12, 1686123483), (18, 1124082322), (22, 919703718), (33, 613135812), (36, 562041161), (41, 493499556), (44, 459851859), (66, 306567906), (82, 246749778), (99, 204378604), (123, 164499852), (132, 153283953), (164, 123374889), (198, 102189302), (241, 83956356), (246, 82249926), (369, 54833284), (396, 51094651), (451, 44863596), (482, 41978178), (492, 41124963), (723, 27985452), (738, 27416642), (902, 22431798), (964, 20989089), (1353, 14954532), (1446, 13992726), (1476, 13708321), (1804, 11215899), (2169, 9328484), (2651, 7632396), (2706, 7477266), (2892, 6996363), (4059, 4984844), (4338, 4664242), (5171, 3912876), (5302, 3816198), (5412, 3738633), (7953, 2544132), (8118, 2492422), (8676, 2332121), (9881, 2047716), (10342, 1956438), (10604, 1908099), (15513, 1304292), (15906, 1272066), (16236, 1246211), (19762, 1023858), (20684, 978219), (23859, 848044), (29643, 682572), (31026, 652146), (31812, 636033), (39524, 511929), (46539, 434764), (47718, 424022), (56881, 355716), (59286, 341286), (62052, 326073), (88929, 227524), (93078, 217382), (95436, 212011), (108691, 186156), (113762, 177858), (118572, 170643)]