136042370

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{499}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 248400000

約数和(自身を除く): 112357630

約数列:

[1, 2, 5, 10, 137, 199, 274, 398, 499, 685, 995, 998, 1370, 1990, 2495, 4990, 27263, 54526, 68363, 99301, 136315, 136726, 198602, 272630, 341815, 496505, 683630, 993010, 13604237, 27208474, 68021185, 136042370]

約数ペア:

[(1, 136042370), (2, 68021185), (5, 27208474), (10, 13604237), (137, 993010), (199, 683630), (274, 496505), (398, 341815), (499, 272630), (685, 198602), (995, 136726), (998, 136315), (1370, 99301), (1990, 68363), (2495, 54526), (4990, 27263)]