205071888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3067}}^1$

素因数の和:3284

約数の個数: 80

約数和(自身を含む): 608691200

約数和(自身を除く): 403619312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 199, 336, 398, 597, 796, 1194, 1393, 1592, 2388, 2786, 3067, 3184, 4179, 4776, 5572, 6134, 8358, 9201, 9552, 11144, 12268, 16716, 18402, 21469, 22288, 24536, 33432, 36804, 42938, 49072, 64407, 66864, 73608, 85876, 128814, 147216, 171752, 257628, 343504, 515256, 610333, 1030512, 1220666, 1830999, 2441332, 3661998, 4272331, 4882664, 7323996, 8544662, 9765328, 12816993, 14647992, 17089324, 25633986, 29295984, 34178648, 51267972, 68357296, 102535944, 205071888]

約数ペア:

[(1, 205071888), (2, 102535944), (3, 68357296), (4, 51267972), (6, 34178648), (7, 29295984), (8, 25633986), (12, 17089324), (14, 14647992), (16, 12816993), (21, 9765328), (24, 8544662), (28, 7323996), (42, 4882664), (48, 4272331), (56, 3661998), (84, 2441332), (112, 1830999), (168, 1220666), (199, 1030512), (336, 610333), (398, 515256), (597, 343504), (796, 257628), (1194, 171752), (1393, 147216), (1592, 128814), (2388, 85876), (2786, 73608), (3067, 66864), (3184, 64407), (4179, 49072), (4776, 42938), (5572, 36804), (6134, 33432), (8358, 24536), (9201, 22288), (9552, 21469), (11144, 18402), (12268, 16716)]