105011788

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{220613}}^1$

素因数の和:220641

約数の個数: 24

約数和(自身を含む): 222378912

約数和(自身を除く): 117367124

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 220613, 441226, 882452, 1544291, 3088582, 3750421, 6177164, 7500842, 15001684, 26252947, 52505894, 105011788]

約数ペア:

[(1, 105011788), (2, 52505894), (4, 26252947), (7, 15001684), (14, 7500842), (17, 6177164), (28, 3750421), (34, 3088582), (68, 1544291), (119, 882452), (238, 441226), (476, 220613)]