201606104

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 441600000

約数和(自身を除く): 239993896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 199, 229, 316, 398, 458, 553, 632, 796, 916, 1106, 1393, 1592, 1603, 1832, 2212, 2786, 3206, 4424, 5572, 6412, 11144, 12824, 15721, 18091, 31442, 36182, 45571, 62884, 72364, 91142, 110047, 125768, 126637, 144728, 182284, 220094, 253274, 318997, 364568, 440188, 506548, 637994, 880376, 1013096, 1275988, 2551976, 3600109, 7200218, 14400436, 25200763, 28800872, 50401526, 100803052, 201606104]

約数ペア:

[(1, 201606104), (2, 100803052), (4, 50401526), (7, 28800872), (8, 25200763), (14, 14400436), (28, 7200218), (56, 3600109), (79, 2551976), (158, 1275988), (199, 1013096), (229, 880376), (316, 637994), (398, 506548), (458, 440188), (553, 364568), (632, 318997), (796, 253274), (916, 220094), (1106, 182284), (1393, 144728), (1592, 126637), (1603, 125768), (1832, 110047), (2212, 91142), (2786, 72364), (3206, 62884), (4424, 45571), (5572, 36182), (6412, 31442), (11144, 18091), (12824, 15721)]