212905848

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3037}}^1$

素因数の和:3196

約数の個数: 64

約数和(自身を含む): 559964160

約数和(自身を除く): 347058312

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 127, 138, 184, 254, 276, 381, 508, 552, 762, 1016, 1524, 2921, 3037, 3048, 5842, 6074, 8763, 9111, 11684, 12148, 17526, 18222, 23368, 24296, 35052, 36444, 69851, 70104, 72888, 139702, 209553, 279404, 385699, 419106, 558808, 771398, 838212, 1157097, 1542796, 1676424, 2314194, 3085592, 4628388, 8871077, 9256776, 17742154, 26613231, 35484308, 53226462, 70968616, 106452924, 212905848]

約数ペア:

[(1, 212905848), (2, 106452924), (3, 70968616), (4, 53226462), (6, 35484308), (8, 26613231), (12, 17742154), (23, 9256776), (24, 8871077), (46, 4628388), (69, 3085592), (92, 2314194), (127, 1676424), (138, 1542796), (184, 1157097), (254, 838212), (276, 771398), (381, 558808), (508, 419106), (552, 385699), (762, 279404), (1016, 209553), (1524, 139702), (2921, 72888), (3037, 70104), (3048, 69851), (5842, 36444), (6074, 35052), (8763, 24296), (9111, 23368), (11684, 18222), (12148, 17526)]