224788630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{20233}}^1$

素因数の和:20352

約数の個数: 32

約数和(自身を含む): 445795488

約数和(自身を除く): 221006858

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 2222, 5555, 11110, 20233, 40466, 101165, 202330, 222563, 445126, 1112815, 2043533, 2225630, 4087066, 10217665, 20435330, 22478863, 44957726, 112394315, 224788630]

約数ペア:

[(1, 224788630), (2, 112394315), (5, 44957726), (10, 22478863), (11, 20435330), (22, 10217665), (55, 4087066), (101, 2225630), (110, 2043533), (202, 1112815), (505, 445126), (1010, 222563), (1111, 202330), (2222, 101165), (5555, 40466), (11110, 20233)]