128049336

素因数分解:

$2^3\times 3^5\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 362544000

約数和(自身を除く): 234494664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 199, 216, 243, 324, 331, 398, 486, 597, 648, 662, 796, 972, 993, 1194, 1324, 1592, 1791, 1944, 1986, 2388, 2648, 2979, 3582, 3972, 4776, 5373, 5958, 7164, 7944, 8937, 10746, 11916, 14328, 16119, 17874, 21492, 23832, 26811, 32238, 35748, 42984, 48357, 53622, 64476, 65869, 71496, 80433, 96714, 107244, 128952, 131738, 160866, 193428, 197607, 214488, 263476, 321732, 386856, 395214, 526952, 592821, 643464, 790428, 1185642, 1580856, 1778463, 2371284, 3556926, 4742568, 5335389, 7113852, 10670778, 14227704, 16006167, 21341556, 32012334, 42683112, 64024668, 128049336]

約数ペア:

[(1, 128049336), (2, 64024668), (3, 42683112), (4, 32012334), (6, 21341556), (8, 16006167), (9, 14227704), (12, 10670778), (18, 7113852), (24, 5335389), (27, 4742568), (36, 3556926), (54, 2371284), (72, 1778463), (81, 1580856), (108, 1185642), (162, 790428), (199, 643464), (216, 592821), (243, 526952), (324, 395214), (331, 386856), (398, 321732), (486, 263476), (597, 214488), (648, 197607), (662, 193428), (796, 160866), (972, 131738), (993, 128952), (1194, 107244), (1324, 96714), (1592, 80433), (1791, 71496), (1944, 65869), (1986, 64476), (2388, 53622), (2648, 48357), (2979, 42984), (3582, 35748), (3972, 32238), (4776, 26811), (5373, 23832), (5958, 21492), (7164, 17874), (7944, 16119), (8937, 14328), (10746, 11916)]