227529232

素因数分解:

$2^4\times 7^1\times {\mathrm{739}}^1\times {\mathrm{2749}}^1$

素因数の和:3503

約数の個数: 40

約数和(自身を含む): 504680000

約数和(自身を除く): 277150768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 739, 1478, 2749, 2956, 5173, 5498, 5912, 10346, 10996, 11824, 19243, 20692, 21992, 38486, 41384, 43984, 76972, 82768, 153944, 307888, 2031511, 4063022, 8126044, 14220577, 16252088, 28441154, 32504176, 56882308, 113764616, 227529232]

約数ペア:

[(1, 227529232), (2, 113764616), (4, 56882308), (7, 32504176), (8, 28441154), (14, 16252088), (16, 14220577), (28, 8126044), (56, 4063022), (112, 2031511), (739, 307888), (1478, 153944), (2749, 82768), (2956, 76972), (5173, 43984), (5498, 41384), (5912, 38486), (10346, 21992), (10996, 20692), (11824, 19243)]