202214120

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{50053}}^1$

素因数の和:50165

約数の個数: 32

約数和(自身を含む): 459495720

約数和(自身を除く): 257281600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 4040, 50053, 100106, 200212, 250265, 400424, 500530, 1001060, 2002120, 5055353, 10110706, 20221412, 25276765, 40442824, 50553530, 101107060, 202214120]

約数ペア:

[(1, 202214120), (2, 101107060), (4, 50553530), (5, 40442824), (8, 25276765), (10, 20221412), (20, 10110706), (40, 5055353), (101, 2002120), (202, 1001060), (404, 500530), (505, 400424), (808, 250265), (1010, 200212), (2020, 100106), (4040, 50053)]