200491704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1999}}^1$

素因数の和:2217

約数の個数: 96

約数和(自身を含む): 624000000

約数和(自身を除く): 423508296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 199, 252, 398, 504, 597, 796, 1194, 1393, 1592, 1791, 1999, 2388, 2786, 3582, 3998, 4179, 4776, 5572, 5997, 7164, 7996, 8358, 11144, 11994, 12537, 13993, 14328, 15992, 16716, 17991, 23988, 25074, 27986, 33432, 35982, 41979, 47976, 50148, 55972, 71964, 83958, 100296, 111944, 125937, 143928, 167916, 251874, 335832, 397801, 503748, 795602, 1007496, 1193403, 1591204, 2386806, 2784607, 3182408, 3580209, 4773612, 5569214, 7160418, 8353821, 9547224, 11138428, 14320836, 16707642, 22276856, 25061463, 28641672, 33415284, 50122926, 66830568, 100245852, 200491704]

約数ペア:

[(1, 200491704), (2, 100245852), (3, 66830568), (4, 50122926), (6, 33415284), (7, 28641672), (8, 25061463), (9, 22276856), (12, 16707642), (14, 14320836), (18, 11138428), (21, 9547224), (24, 8353821), (28, 7160418), (36, 5569214), (42, 4773612), (56, 3580209), (63, 3182408), (72, 2784607), (84, 2386806), (126, 1591204), (168, 1193403), (199, 1007496), (252, 795602), (398, 503748), (504, 397801), (597, 335832), (796, 251874), (1194, 167916), (1393, 143928), (1592, 125937), (1791, 111944), (1999, 100296), (2388, 83958), (2786, 71964), (3582, 55972), (3998, 50148), (4179, 47976), (4776, 41979), (5572, 35982), (5997, 33432), (7164, 27986), (7996, 25074), (8358, 23988), (11144, 17991), (11994, 16716), (12537, 15992), (13993, 14328)]