202191517

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^3\times {\mathrm{617}}^1$

素因数の和:721

約数の個数: 16

約数和(自身を含む): 228294144

約数和(自身を除く): 26102627

約数列:

[1, 11, 31, 341, 617, 961, 6787, 10571, 19127, 29791, 210397, 327701, 592937, 6522307, 18381047, 202191517]

約数ペア:

[(1, 202191517), (11, 18381047), (31, 6522307), (341, 592937), (617, 327701), (961, 210397), (6787, 29791), (10571, 19127)]