228945868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{11897}}^1$

素因数の和:12201

約数の個数: 24

約数和(自身を含む): 425758032

約数和(自身を除く): 196812164

約数列:

[1, 2, 4, 17, 34, 68, 283, 566, 1132, 4811, 9622, 11897, 19244, 23794, 47588, 202249, 404498, 808996, 3366851, 6733702, 13467404, 57236467, 114472934, 228945868]

約数ペア:

[(1, 228945868), (2, 114472934), (4, 57236467), (17, 13467404), (34, 6733702), (68, 3366851), (283, 808996), (566, 404498), (1132, 202249), (4811, 47588), (9622, 23794), (11897, 19244)]