233132396

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:559

約数の個数: 72

約数和(自身を含む): 494562096

約数和(自身を除く): 261429700

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 67, 82, 98, 134, 164, 196, 268, 287, 433, 469, 574, 866, 938, 1148, 1732, 1876, 2009, 2747, 3031, 3283, 4018, 5494, 6062, 6566, 8036, 10988, 12124, 13132, 17753, 19229, 21217, 29011, 35506, 38458, 42434, 58022, 71012, 76916, 84868, 116044, 124271, 134603, 203077, 248542, 269206, 406154, 497084, 538412, 812308, 869897, 1189451, 1421539, 1739794, 2378902, 2843078, 3479588, 4757804, 5686156, 8326157, 16652314, 33304628, 58283099, 116566198, 233132396]

約数ペア:

[(1, 233132396), (2, 116566198), (4, 58283099), (7, 33304628), (14, 16652314), (28, 8326157), (41, 5686156), (49, 4757804), (67, 3479588), (82, 2843078), (98, 2378902), (134, 1739794), (164, 1421539), (196, 1189451), (268, 869897), (287, 812308), (433, 538412), (469, 497084), (574, 406154), (866, 269206), (938, 248542), (1148, 203077), (1732, 134603), (1876, 124271), (2009, 116044), (2747, 84868), (3031, 76916), (3283, 71012), (4018, 58022), (5494, 42434), (6062, 38458), (6566, 35506), (8036, 29011), (10988, 21217), (12124, 19229), (13132, 17753)]