109578238

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{19231}}^1$

素因数の和:19288

約数の個数: 32

約数和(自身を含む): 210475008

約数和(自身を除く): 100896770

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 19231, 38462, 134617, 211541, 269234, 423082, 711547, 1423094, 1480787, 2961574, 4980829, 7827017, 9961658, 15654034, 54789119, 109578238]

約数ペア:

[(1, 109578238), (2, 54789119), (7, 15654034), (11, 9961658), (14, 7827017), (22, 4980829), (37, 2961574), (74, 1480787), (77, 1423094), (154, 711547), (259, 423082), (407, 269234), (518, 211541), (814, 134617), (2849, 38462), (5698, 19231)]