336490506

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1997}}^1$

素因数の和:2076

約数の個数: 96

約数和(自身を含む): 852778368

約数和(自身を除く): 516287862

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 37, 46, 66, 69, 74, 99, 111, 138, 198, 207, 222, 253, 333, 407, 414, 506, 666, 759, 814, 851, 1221, 1518, 1702, 1997, 2277, 2442, 2553, 3663, 3994, 4554, 5106, 5991, 7326, 7659, 9361, 11982, 15318, 17973, 18722, 21967, 28083, 35946, 43934, 45931, 56166, 65901, 73889, 84249, 91862, 131802, 137793, 147778, 168498, 197703, 221667, 275586, 395406, 413379, 443334, 505241, 665001, 812779, 826758, 1010482, 1330002, 1515723, 1625558, 1699447, 2438337, 3031446, 3398894, 4547169, 4876674, 5098341, 7315011, 9094338, 10196682, 14630022, 15295023, 18693917, 30590046, 37387834, 56081751, 112163502, 168245253, 336490506]

約数ペア:

[(1, 336490506), (2, 168245253), (3, 112163502), (6, 56081751), (9, 37387834), (11, 30590046), (18, 18693917), (22, 15295023), (23, 14630022), (33, 10196682), (37, 9094338), (46, 7315011), (66, 5098341), (69, 4876674), (74, 4547169), (99, 3398894), (111, 3031446), (138, 2438337), (198, 1699447), (207, 1625558), (222, 1515723), (253, 1330002), (333, 1010482), (407, 826758), (414, 812779), (506, 665001), (666, 505241), (759, 443334), (814, 413379), (851, 395406), (1221, 275586), (1518, 221667), (1702, 197703), (1997, 168498), (2277, 147778), (2442, 137793), (2553, 131802), (3663, 91862), (3994, 84249), (4554, 73889), (5106, 65901), (5991, 56166), (7326, 45931), (7659, 43934), (9361, 35946), (11982, 28083), (15318, 21967), (17973, 18722)]