199088506

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{70951}}^1$

素因数の和:71037

約数の個数: 16

約数和(自身を含む): 316729728

約数和(自身を除く): 117641222

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 70951, 141902, 1631873, 3263746, 4328011, 8656022, 99544253, 199088506]

約数ペア:

[(1, 199088506), (2, 99544253), (23, 8656022), (46, 4328011), (61, 3263746), (122, 1631873), (1403, 141902), (2806, 70951)]