188808614

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 298045440

約数和(自身を除く): 109236826

約数列:

[1, 2, 43, 59, 86, 118, 127, 254, 293, 586, 2537, 5074, 5461, 7493, 10922, 12599, 14986, 17287, 25198, 34574, 37211, 74422, 322199, 644398, 743341, 1486682, 1600073, 2195449, 3200146, 4390898, 94404307, 188808614]

約数ペア:

[(1, 188808614), (2, 94404307), (43, 4390898), (59, 3200146), (86, 2195449), (118, 1600073), (127, 1486682), (254, 743341), (293, 644398), (586, 322199), (2537, 74422), (5074, 37211), (5461, 34574), (7493, 25198), (10922, 17287), (12599, 14986)]