210610668

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 533433600

約数和(自身を除く): 322822932

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 97, 107, 114, 178, 194, 214, 228, 267, 291, 321, 356, 388, 428, 534, 582, 642, 1068, 1164, 1284, 1691, 1843, 2033, 3382, 3686, 4066, 5073, 5529, 6099, 6764, 7372, 8132, 8633, 9523, 10146, 10379, 11058, 12198, 17266, 19046, 20292, 20758, 22116, 24396, 25899, 28569, 31137, 34532, 38092, 41516, 51798, 57138, 62274, 103596, 114276, 124548, 164027, 180937, 197201, 328054, 361874, 394402, 492081, 542811, 591603, 656108, 723748, 788804, 923731, 984162, 1085622, 1183206, 1847462, 1968324, 2171244, 2366412, 2771193, 3694924, 5542386, 11084772, 17550889, 35101778, 52652667, 70203556, 105305334, 210610668]

約数ペア:

[(1, 210610668), (2, 105305334), (3, 70203556), (4, 52652667), (6, 35101778), (12, 17550889), (19, 11084772), (38, 5542386), (57, 3694924), (76, 2771193), (89, 2366412), (97, 2171244), (107, 1968324), (114, 1847462), (178, 1183206), (194, 1085622), (214, 984162), (228, 923731), (267, 788804), (291, 723748), (321, 656108), (356, 591603), (388, 542811), (428, 492081), (534, 394402), (582, 361874), (642, 328054), (1068, 197201), (1164, 180937), (1284, 164027), (1691, 124548), (1843, 114276), (2033, 103596), (3382, 62274), (3686, 57138), (4066, 51798), (5073, 41516), (5529, 38092), (6099, 34532), (6764, 31137), (7372, 28569), (8132, 25899), (8633, 24396), (9523, 22116), (10146, 20758), (10379, 20292), (11058, 19046), (12198, 17266)]