213423936

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{727}}^1$

素因数の和:892

約数の個数: 112

約数和(自身を含む): 621304320

約数和(自身を除く): 407880384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 139, 176, 192, 264, 278, 352, 417, 528, 556, 704, 727, 834, 1056, 1112, 1454, 1529, 1668, 2112, 2181, 2224, 2908, 3058, 3336, 4362, 4448, 4587, 5816, 6116, 6672, 7997, 8724, 8896, 9174, 11632, 12232, 13344, 15994, 17448, 18348, 23264, 23991, 24464, 26688, 31988, 34896, 36696, 46528, 47982, 48928, 63976, 69792, 73392, 95964, 97856, 101053, 127952, 139584, 146784, 191928, 202106, 255904, 293568, 303159, 383856, 404212, 511808, 606318, 767712, 808424, 1111583, 1212636, 1535424, 1616848, 2223166, 2425272, 3233696, 3334749, 4446332, 4850544, 6467392, 6669498, 8892664, 9701088, 13338996, 17785328, 19402176, 26677992, 35570656, 53355984, 71141312, 106711968, 213423936]

約数ペア:

[(1, 213423936), (2, 106711968), (3, 71141312), (4, 53355984), (6, 35570656), (8, 26677992), (11, 19402176), (12, 17785328), (16, 13338996), (22, 9701088), (24, 8892664), (32, 6669498), (33, 6467392), (44, 4850544), (48, 4446332), (64, 3334749), (66, 3233696), (88, 2425272), (96, 2223166), (132, 1616848), (139, 1535424), (176, 1212636), (192, 1111583), (264, 808424), (278, 767712), (352, 606318), (417, 511808), (528, 404212), (556, 383856), (704, 303159), (727, 293568), (834, 255904), (1056, 202106), (1112, 191928), (1454, 146784), (1529, 139584), (1668, 127952), (2112, 101053), (2181, 97856), (2224, 95964), (2908, 73392), (3058, 69792), (3336, 63976), (4362, 48928), (4448, 47982), (4587, 46528), (5816, 36696), (6116, 34896), (6672, 31988), (7997, 26688), (8724, 24464), (8896, 23991), (9174, 23264), (11632, 18348), (12232, 17448), (13344, 15994)]