200898265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{10321}}^1$

素因数の和:10572

約数の個数: 16

約数和(自身を含む): 256398480

約数和(自身を除く): 55500215

約数列:

[1, 5, 17, 85, 229, 1145, 3893, 10321, 19465, 51605, 175457, 877285, 2363509, 11817545, 40179653, 200898265]

約数ペア:

[(1, 200898265), (5, 40179653), (17, 11817545), (85, 2363509), (229, 877285), (1145, 175457), (3893, 51605), (10321, 19465)]