191987568

素因数分解:

$2^4\times 3^2\times {\mathrm{953}}^1\times {\mathrm{1399}}^1$

素因数の和:2366

約数の個数: 60

約数和(自身を含む): 538246800

約数和(自身を除く): 346259232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 953, 1399, 1906, 2798, 2859, 3812, 4197, 5596, 5718, 7624, 8394, 8577, 11192, 11436, 12591, 15248, 16788, 17154, 22384, 22872, 25182, 33576, 34308, 45744, 50364, 67152, 68616, 100728, 137232, 201456, 1333247, 2666494, 3999741, 5332988, 7999482, 10665976, 11999223, 15998964, 21331952, 23998446, 31997928, 47996892, 63995856, 95993784, 191987568]

約数ペア:

[(1, 191987568), (2, 95993784), (3, 63995856), (4, 47996892), (6, 31997928), (8, 23998446), (9, 21331952), (12, 15998964), (16, 11999223), (18, 10665976), (24, 7999482), (36, 5332988), (48, 3999741), (72, 2666494), (144, 1333247), (953, 201456), (1399, 137232), (1906, 100728), (2798, 68616), (2859, 67152), (3812, 50364), (4197, 45744), (5596, 34308), (5718, 33576), (7624, 25182), (8394, 22872), (8577, 22384), (11192, 17154), (11436, 16788), (12591, 15248)]