200423055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{12641}}^1$

素因数の和:12807

約数の個数: 32

約数和(自身を含む): 368944128

約数和(自身を除く): 168521073

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 151, 453, 755, 1057, 2265, 3171, 5285, 12641, 15855, 37923, 63205, 88487, 189615, 265461, 442435, 1327305, 1908791, 5726373, 9543955, 13361537, 28631865, 40084611, 66807685, 200423055]

約数ペア:

[(1, 200423055), (3, 66807685), (5, 40084611), (7, 28631865), (15, 13361537), (21, 9543955), (35, 5726373), (105, 1908791), (151, 1327305), (453, 442435), (755, 265461), (1057, 189615), (2265, 88487), (3171, 63205), (5285, 37923), (12641, 15855)]