98539168

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 144

約数和(自身を含む): 254560320

約数和(自身を除く): 156021152

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 137, 152, 169, 182, 208, 224, 247, 266, 274, 304, 338, 364, 416, 494, 532, 548, 608, 676, 728, 959, 988, 1064, 1096, 1183, 1352, 1456, 1729, 1781, 1918, 1976, 2128, 2192, 2366, 2603, 2704, 2912, 3211, 3458, 3562, 3836, 3952, 4256, 4384, 4732, 5206, 5408, 6422, 6916, 7124, 7672, 7904, 9464, 10412, 12467, 12844, 13832, 14248, 15344, 18221, 18928, 20824, 22477, 23153, 24934, 25688, 27664, 28496, 30688, 33839, 36442, 37856, 41648, 44954, 46306, 49868, 51376, 55328, 56992, 67678, 72884, 83296, 89908, 92612, 99736, 102752, 135356, 145768, 162071, 179816, 185224, 199472, 236873, 270712, 291536, 324142, 359632, 370448, 398944, 439907, 473746, 541424, 583072, 648284, 719264, 740896, 879814, 947492, 1082848, 1296568, 1759628, 1894984, 2593136, 3079349, 3519256, 3789968, 5186272, 6158698, 7038512, 7579936, 12317396, 14077024, 24634792, 49269584, 98539168]

約数ペア:

[(1, 98539168), (2, 49269584), (4, 24634792), (7, 14077024), (8, 12317396), (13, 7579936), (14, 7038512), (16, 6158698), (19, 5186272), (26, 3789968), (28, 3519256), (32, 3079349), (38, 2593136), (52, 1894984), (56, 1759628), (76, 1296568), (91, 1082848), (104, 947492), (112, 879814), (133, 740896), (137, 719264), (152, 648284), (169, 583072), (182, 541424), (208, 473746), (224, 439907), (247, 398944), (266, 370448), (274, 359632), (304, 324142), (338, 291536), (364, 270712), (416, 236873), (494, 199472), (532, 185224), (548, 179816), (608, 162071), (676, 145768), (728, 135356), (959, 102752), (988, 99736), (1064, 92612), (1096, 89908), (1183, 83296), (1352, 72884), (1456, 67678), (1729, 56992), (1781, 55328), (1918, 51376), (1976, 49868), (2128, 46306), (2192, 44954), (2366, 41648), (2603, 37856), (2704, 36442), (2912, 33839), (3211, 30688), (3458, 28496), (3562, 27664), (3836, 25688), (3952, 24934), (4256, 23153), (4384, 22477), (4732, 20824), (5206, 18928), (5408, 18221), (6422, 15344), (6916, 14248), (7124, 13832), (7672, 12844), (7904, 12467), (9464, 10412)]