200938610

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{90107}}^1$

素因数の和:90337

約数の個数: 16

約数和(自身を含む): 363315456

約数和(自身を除く): 162376846

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 90107, 180214, 450535, 901070, 20093861, 40187722, 100469305, 200938610]

約数ペア:

[(1, 200938610), (2, 100469305), (5, 40187722), (10, 20093861), (223, 901070), (446, 450535), (1115, 180214), (2230, 90107)]