194842712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1432667}}^1$

素因数の和:1432690

約数の個数: 16

約数和(自身を含む): 386820360

約数和(自身を除く): 191977648

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1432667, 2865334, 5730668, 11461336, 24355339, 48710678, 97421356, 194842712]

約数ペア:

[(1, 194842712), (2, 97421356), (4, 48710678), (8, 24355339), (17, 11461336), (34, 5730668), (68, 2865334), (136, 1432667)]