188665610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{25189}}^1$

素因数の和:25310

約数の個数: 32

約数和(自身を含む): 391754880

約数和(自身を除く): 203089270

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 7490, 25189, 50378, 125945, 176323, 251890, 352646, 881615, 1763230, 2695223, 5390446, 13476115, 18866561, 26952230, 37733122, 94332805, 188665610]

約数ペア:

[(1, 188665610), (2, 94332805), (5, 37733122), (7, 26952230), (10, 18866561), (14, 13476115), (35, 5390446), (70, 2695223), (107, 1763230), (214, 881615), (535, 352646), (749, 251890), (1070, 176323), (1498, 125945), (3745, 50378), (7490, 25189)]