188781408

素因数分解:

$2^5\times 3^3\times {\mathrm{151}}^1\times {\mathrm{1447}}^1$

素因数の和:1617

約数の個数: 96

約数和(自身を含む): 554641920

約数和(自身を除く): 365860512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 151, 216, 288, 302, 432, 453, 604, 864, 906, 1208, 1359, 1447, 1812, 2416, 2718, 2894, 3624, 4077, 4341, 4832, 5436, 5788, 7248, 8154, 8682, 10872, 11576, 13023, 14496, 16308, 17364, 21744, 23152, 26046, 32616, 34728, 39069, 43488, 46304, 52092, 65232, 69456, 78138, 104184, 130464, 138912, 156276, 208368, 218497, 312552, 416736, 436994, 625104, 655491, 873988, 1250208, 1310982, 1747976, 1966473, 2621964, 3495952, 3932946, 5243928, 5899419, 6991904, 7865892, 10487856, 11798838, 15731784, 20975712, 23597676, 31463568, 47195352, 62927136, 94390704, 188781408]

約数ペア:

[(1, 188781408), (2, 94390704), (3, 62927136), (4, 47195352), (6, 31463568), (8, 23597676), (9, 20975712), (12, 15731784), (16, 11798838), (18, 10487856), (24, 7865892), (27, 6991904), (32, 5899419), (36, 5243928), (48, 3932946), (54, 3495952), (72, 2621964), (96, 1966473), (108, 1747976), (144, 1310982), (151, 1250208), (216, 873988), (288, 655491), (302, 625104), (432, 436994), (453, 416736), (604, 312552), (864, 218497), (906, 208368), (1208, 156276), (1359, 138912), (1447, 130464), (1812, 104184), (2416, 78138), (2718, 69456), (2894, 65232), (3624, 52092), (4077, 46304), (4341, 43488), (4832, 39069), (5436, 34728), (5788, 32616), (7248, 26046), (8154, 23152), (8682, 21744), (10872, 17364), (11576, 16308), (13023, 14496)]