187555130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{6551}}^1$

素因数の和:6974

約数の個数: 32

約数和(自身を含む): 386830080

約数和(自身を除く): 199274950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 409, 818, 2045, 2863, 4090, 5726, 6551, 13102, 14315, 28630, 32755, 45857, 65510, 91714, 229285, 458570, 2679359, 5358718, 13396795, 18755513, 26793590, 37511026, 93777565, 187555130]

約数ペア:

[(1, 187555130), (2, 93777565), (5, 37511026), (7, 26793590), (10, 18755513), (14, 13396795), (35, 5358718), (70, 2679359), (409, 458570), (818, 229285), (2045, 91714), (2863, 65510), (4090, 45857), (5726, 32755), (6551, 28630), (13102, 14315)]