230512912

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:416

約数の個数: 80

約数和(自身を含む): 523216512

約数和(自身を除く): 292703600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 137, 166, 181, 274, 332, 362, 548, 581, 664, 724, 959, 1096, 1162, 1267, 1328, 1448, 1918, 2192, 2324, 2534, 2896, 3836, 4648, 5068, 7672, 9296, 10136, 11371, 15023, 15344, 20272, 22742, 24797, 30046, 45484, 49594, 60092, 79597, 90968, 99188, 105161, 120184, 159194, 173579, 181936, 198376, 210322, 240368, 318388, 347158, 396752, 420644, 636776, 694316, 841288, 1273552, 1388632, 1682576, 2058151, 2777264, 4116302, 8232604, 14407057, 16465208, 28814114, 32930416, 57628228, 115256456, 230512912]

約数ペア:

[(1, 230512912), (2, 115256456), (4, 57628228), (7, 32930416), (8, 28814114), (14, 16465208), (16, 14407057), (28, 8232604), (56, 4116302), (83, 2777264), (112, 2058151), (137, 1682576), (166, 1388632), (181, 1273552), (274, 841288), (332, 694316), (362, 636776), (548, 420644), (581, 396752), (664, 347158), (724, 318388), (959, 240368), (1096, 210322), (1162, 198376), (1267, 181936), (1328, 173579), (1448, 159194), (1918, 120184), (2192, 105161), (2324, 99188), (2534, 90968), (2896, 79597), (3836, 60092), (4648, 49594), (5068, 45484), (7672, 30046), (9296, 24797), (10136, 22742), (11371, 20272), (15023, 15344)]