246462756

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1185

約数の個数: 96

約数和(自身を含む): 646947840

約数和(自身を除く): 400485084

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 43, 46, 57, 69, 76, 86, 92, 114, 129, 138, 172, 228, 258, 276, 437, 516, 817, 874, 989, 1093, 1311, 1634, 1748, 1978, 2186, 2451, 2622, 2967, 3268, 3279, 3956, 4372, 4902, 5244, 5934, 6558, 9804, 11868, 13116, 18791, 20767, 25139, 37582, 41534, 46999, 50278, 56373, 62301, 75164, 75417, 83068, 93998, 100556, 112746, 124602, 140997, 150834, 187996, 225492, 249204, 281994, 301668, 477641, 563988, 892981, 955282, 1080977, 1432923, 1785962, 1910564, 2161954, 2678943, 2865846, 3242931, 3571924, 4323908, 5357886, 5731692, 6485862, 10715772, 12971724, 20538563, 41077126, 61615689, 82154252, 123231378, 246462756]

約数ペア:

[(1, 246462756), (2, 123231378), (3, 82154252), (4, 61615689), (6, 41077126), (12, 20538563), (19, 12971724), (23, 10715772), (38, 6485862), (43, 5731692), (46, 5357886), (57, 4323908), (69, 3571924), (76, 3242931), (86, 2865846), (92, 2678943), (114, 2161954), (129, 1910564), (138, 1785962), (172, 1432923), (228, 1080977), (258, 955282), (276, 892981), (437, 563988), (516, 477641), (817, 301668), (874, 281994), (989, 249204), (1093, 225492), (1311, 187996), (1634, 150834), (1748, 140997), (1978, 124602), (2186, 112746), (2451, 100556), (2622, 93998), (2967, 83068), (3268, 75417), (3279, 75164), (3956, 62301), (4372, 56373), (4902, 50278), (5244, 46999), (5934, 41534), (6558, 37582), (9804, 25139), (11868, 20767), (13116, 18791)]