297320208

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:325

約数の個数: 160

約数和(自身を含む): 868515840

約数和(自身を除く): 571195632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 127, 136, 151, 152, 204, 228, 254, 272, 302, 304, 323, 381, 408, 453, 456, 508, 604, 646, 762, 816, 906, 912, 969, 1016, 1208, 1292, 1524, 1812, 1938, 2032, 2159, 2413, 2416, 2567, 2584, 2869, 3048, 3624, 3876, 4318, 4826, 5134, 5168, 5738, 6096, 6477, 7239, 7248, 7701, 7752, 8607, 8636, 9652, 10268, 11476, 12954, 14478, 15402, 15504, 17214, 17272, 19177, 19304, 20536, 22952, 25908, 28956, 30804, 34428, 34544, 38354, 38608, 41021, 41072, 45904, 48773, 51816, 57531, 57912, 61608, 68856, 76708, 82042, 97546, 103632, 115062, 115824, 123063, 123216, 137712, 146319, 153416, 164084, 195092, 230124, 246126, 292638, 306832, 326009, 328168, 364363, 390184, 460248, 492252, 585276, 652018, 656336, 728726, 780368, 920496, 978027, 984504, 1093089, 1170552, 1304036, 1457452, 1956054, 1969008, 2186178, 2341104, 2608072, 2914904, 3912108, 4372356, 5216144, 5829808, 6194171, 7824216, 8744712, 12388342, 15648432, 17489424, 18582513, 24776684, 37165026, 49553368, 74330052, 99106736, 148660104, 297320208]

約数ペア:

[(1, 297320208), (2, 148660104), (3, 99106736), (4, 74330052), (6, 49553368), (8, 37165026), (12, 24776684), (16, 18582513), (17, 17489424), (19, 15648432), (24, 12388342), (34, 8744712), (38, 7824216), (48, 6194171), (51, 5829808), (57, 5216144), (68, 4372356), (76, 3912108), (102, 2914904), (114, 2608072), (127, 2341104), (136, 2186178), (151, 1969008), (152, 1956054), (204, 1457452), (228, 1304036), (254, 1170552), (272, 1093089), (302, 984504), (304, 978027), (323, 920496), (381, 780368), (408, 728726), (453, 656336), (456, 652018), (508, 585276), (604, 492252), (646, 460248), (762, 390184), (816, 364363), (906, 328168), (912, 326009), (969, 306832), (1016, 292638), (1208, 246126), (1292, 230124), (1524, 195092), (1812, 164084), (1938, 153416), (2032, 146319), (2159, 137712), (2413, 123216), (2416, 123063), (2567, 115824), (2584, 115062), (2869, 103632), (3048, 97546), (3624, 82042), (3876, 76708), (4318, 68856), (4826, 61608), (5134, 57912), (5168, 57531), (5738, 51816), (6096, 48773), (6477, 45904), (7239, 41072), (7248, 41021), (7701, 38608), (7752, 38354), (8607, 34544), (8636, 34428), (9652, 30804), (10268, 28956), (11476, 25908), (12954, 22952), (14478, 20536), (15402, 19304), (15504, 19177), (17214, 17272)]