235870404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{643}}^1$

素因数の和:1065

約数の個数: 96

約数和(自身を含む): 688966656

約数和(自身を除く): 453096252

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 397, 462, 643, 794, 924, 1191, 1286, 1588, 1929, 2382, 2572, 2779, 3858, 4367, 4501, 4764, 5558, 7073, 7716, 8337, 8734, 9002, 11116, 13101, 13503, 14146, 16674, 17468, 18004, 21219, 26202, 27006, 28292, 30569, 33348, 42438, 49511, 52404, 54012, 61138, 84876, 91707, 99022, 122276, 148533, 183414, 198044, 255271, 297066, 366828, 510542, 594132, 765813, 1021084, 1531626, 1786897, 2807981, 3063252, 3573794, 5360691, 5615962, 7147588, 8423943, 10721382, 11231924, 16847886, 19655867, 21442764, 33695772, 39311734, 58967601, 78623468, 117935202, 235870404]

約数ペア:

[(1, 235870404), (2, 117935202), (3, 78623468), (4, 58967601), (6, 39311734), (7, 33695772), (11, 21442764), (12, 19655867), (14, 16847886), (21, 11231924), (22, 10721382), (28, 8423943), (33, 7147588), (42, 5615962), (44, 5360691), (66, 3573794), (77, 3063252), (84, 2807981), (132, 1786897), (154, 1531626), (231, 1021084), (308, 765813), (397, 594132), (462, 510542), (643, 366828), (794, 297066), (924, 255271), (1191, 198044), (1286, 183414), (1588, 148533), (1929, 122276), (2382, 99022), (2572, 91707), (2779, 84876), (3858, 61138), (4367, 54012), (4501, 52404), (4764, 49511), (5558, 42438), (7073, 33348), (7716, 30569), (8337, 28292), (8734, 27006), (9002, 26202), (11116, 21219), (13101, 18004), (13503, 17468), (14146, 16674)]