191493322

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 305856000

約数和(自身を除く): 114362678

約数列:

[1, 2, 29, 47, 58, 94, 199, 353, 398, 706, 1363, 2726, 5771, 9353, 10237, 11542, 16591, 18706, 20474, 33182, 70247, 140494, 271237, 481139, 542474, 962278, 2037163, 3301609, 4074326, 6603218, 95746661, 191493322]

約数ペア:

[(1, 191493322), (2, 95746661), (29, 6603218), (47, 4074326), (58, 3301609), (94, 2037163), (199, 962278), (353, 542474), (398, 481139), (706, 271237), (1363, 140494), (2726, 70247), (5771, 33182), (9353, 20474), (10237, 18706), (11542, 16591)]