130888212

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17123}}^1$

素因数の和:17157

約数の個数: 72

約数和(自身を含む): 382618656

約数和(自身を除く): 251730444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 17123, 34246, 51369, 68492, 102738, 119861, 205476, 222599, 239722, 359583, 445198, 479444, 667797, 719166, 839027, 890396, 1335594, 1438332, 1558193, 1678054, 2517081, 2671188, 3116386, 3356108, 4674579, 5034162, 6232772, 9349158, 10068324, 10907351, 18698316, 21814702, 32722053, 43629404, 65444106, 130888212]

約数ペア:

[(1, 130888212), (2, 65444106), (3, 43629404), (4, 32722053), (6, 21814702), (7, 18698316), (12, 10907351), (13, 10068324), (14, 9349158), (21, 6232772), (26, 5034162), (28, 4674579), (39, 3356108), (42, 3116386), (49, 2671188), (52, 2517081), (78, 1678054), (84, 1558193), (91, 1438332), (98, 1335594), (147, 890396), (156, 839027), (182, 719166), (196, 667797), (273, 479444), (294, 445198), (364, 359583), (546, 239722), (588, 222599), (637, 205476), (1092, 119861), (1274, 102738), (1911, 68492), (2548, 51369), (3822, 34246), (7644, 17123)]