194846472

素因数分解:

$2^3\times 3^4\times {\mathrm{199}}^1\times {\mathrm{1511}}^1$

素因数の和:1728

約数の個数: 80

約数和(自身を含む): 548856000

約数和(自身を除く): 354009528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 199, 216, 324, 398, 597, 648, 796, 1194, 1511, 1592, 1791, 2388, 3022, 3582, 4533, 4776, 5373, 6044, 7164, 9066, 10746, 12088, 13599, 14328, 16119, 18132, 21492, 27198, 32238, 36264, 40797, 42984, 54396, 64476, 81594, 108792, 122391, 128952, 163188, 244782, 300689, 326376, 489564, 601378, 902067, 979128, 1202756, 1804134, 2405512, 2706201, 3608268, 5412402, 7216536, 8118603, 10824804, 16237206, 21649608, 24355809, 32474412, 48711618, 64948824, 97423236, 194846472]

約数ペア:

[(1, 194846472), (2, 97423236), (3, 64948824), (4, 48711618), (6, 32474412), (8, 24355809), (9, 21649608), (12, 16237206), (18, 10824804), (24, 8118603), (27, 7216536), (36, 5412402), (54, 3608268), (72, 2706201), (81, 2405512), (108, 1804134), (162, 1202756), (199, 979128), (216, 902067), (324, 601378), (398, 489564), (597, 326376), (648, 300689), (796, 244782), (1194, 163188), (1511, 128952), (1592, 122391), (1791, 108792), (2388, 81594), (3022, 64476), (3582, 54396), (4533, 42984), (4776, 40797), (5373, 36264), (6044, 32238), (7164, 27198), (9066, 21492), (10746, 18132), (12088, 16119), (13599, 14328)]