227362512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:321

約数の個数: 160

約数和(自身を含む): 675512320

約数和(自身を除く): 448149808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 127, 151, 152, 156, 208, 228, 247, 254, 302, 304, 312, 381, 453, 456, 494, 508, 604, 624, 741, 762, 906, 912, 988, 1016, 1208, 1482, 1524, 1651, 1812, 1963, 1976, 2032, 2413, 2416, 2869, 2964, 3048, 3302, 3624, 3926, 3952, 4826, 4953, 5738, 5889, 5928, 6096, 6604, 7239, 7248, 7852, 8607, 9652, 9906, 11476, 11778, 11856, 13208, 14478, 15704, 17214, 19177, 19304, 19812, 22952, 23556, 26416, 28956, 31369, 31408, 34428, 37297, 38354, 38608, 39624, 45904, 47112, 57531, 57912, 62738, 68856, 74594, 76708, 79248, 94107, 94224, 111891, 115062, 115824, 125476, 137712, 149188, 153416, 188214, 223782, 230124, 249301, 250952, 298376, 306832, 364363, 376428, 447564, 460248, 498602, 501904, 596752, 728726, 747903, 752856, 895128, 920496, 997204, 1093089, 1457452, 1495806, 1505712, 1790256, 1994408, 2186178, 2914904, 2991612, 3988816, 4372356, 4736719, 5829808, 5983224, 8744712, 9473438, 11966448, 14210157, 17489424, 18946876, 28420314, 37893752, 56840628, 75787504, 113681256, 227362512]

約数ペア:

[(1, 227362512), (2, 113681256), (3, 75787504), (4, 56840628), (6, 37893752), (8, 28420314), (12, 18946876), (13, 17489424), (16, 14210157), (19, 11966448), (24, 9473438), (26, 8744712), (38, 5983224), (39, 5829808), (48, 4736719), (52, 4372356), (57, 3988816), (76, 2991612), (78, 2914904), (104, 2186178), (114, 1994408), (127, 1790256), (151, 1505712), (152, 1495806), (156, 1457452), (208, 1093089), (228, 997204), (247, 920496), (254, 895128), (302, 752856), (304, 747903), (312, 728726), (381, 596752), (453, 501904), (456, 498602), (494, 460248), (508, 447564), (604, 376428), (624, 364363), (741, 306832), (762, 298376), (906, 250952), (912, 249301), (988, 230124), (1016, 223782), (1208, 188214), (1482, 153416), (1524, 149188), (1651, 137712), (1812, 125476), (1963, 115824), (1976, 115062), (2032, 111891), (2413, 94224), (2416, 94107), (2869, 79248), (2964, 76708), (3048, 74594), (3302, 68856), (3624, 62738), (3926, 57912), (3952, 57531), (4826, 47112), (4953, 45904), (5738, 39624), (5889, 38608), (5928, 38354), (6096, 37297), (6604, 34428), (7239, 31408), (7248, 31369), (7852, 28956), (8607, 26416), (9652, 23556), (9906, 22952), (11476, 19812), (11778, 19304), (11856, 19177), (13208, 17214), (14478, 15704)]