194615516

素因数分解:

$2^2\times {\mathrm{1171}}^1\times {\mathrm{41549}}^1$

素因数の和:42724

約数の個数: 12

約数和(自身を含む): 340876200

約数和(自身を除く): 146260684

約数列:

[1, 2, 4, 1171, 2342, 4684, 41549, 83098, 166196, 48653879, 97307758, 194615516]

約数ペア:

[(1, 194615516), (2, 97307758), (4, 48653879), (1171, 166196), (2342, 83098), (4684, 41549)]