112356108

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:463

約数の個数: 72

約数和(自身を含む): 290090528

約数和(自身を除く): 177734420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 157, 193, 206, 309, 314, 386, 412, 471, 579, 618, 628, 772, 927, 942, 1158, 1236, 1413, 1737, 1854, 1884, 2316, 2826, 3474, 3708, 5652, 6948, 16171, 19879, 30301, 32342, 39758, 48513, 59637, 60602, 64684, 79516, 90903, 97026, 119274, 121204, 145539, 178911, 181806, 194052, 238548, 272709, 291078, 357822, 363612, 545418, 582156, 715644, 1090836, 3121003, 6242006, 9363009, 12484012, 18726018, 28089027, 37452036, 56178054, 112356108]

約数ペア:

[(1, 112356108), (2, 56178054), (3, 37452036), (4, 28089027), (6, 18726018), (9, 12484012), (12, 9363009), (18, 6242006), (36, 3121003), (103, 1090836), (157, 715644), (193, 582156), (206, 545418), (309, 363612), (314, 357822), (386, 291078), (412, 272709), (471, 238548), (579, 194052), (618, 181806), (628, 178911), (772, 145539), (927, 121204), (942, 119274), (1158, 97026), (1236, 90903), (1413, 79516), (1737, 64684), (1854, 60602), (1884, 59637), (2316, 48513), (2826, 39758), (3474, 32342), (3708, 30301), (5652, 19879), (6948, 16171)]