208889262

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^2\times {\mathrm{13799}}^1$

素因数の和:13865

約数の個数: 36

約数和(自身を含む): 468772200

約数和(自身を除く): 259882938

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 841, 1682, 2523, 5046, 7569, 13799, 15138, 27598, 41397, 82794, 124191, 248382, 400171, 800342, 1200513, 2401026, 3601539, 7203078, 11604959, 23209918, 34814877, 69629754, 104444631, 208889262]

約数ペア:

[(1, 208889262), (2, 104444631), (3, 69629754), (6, 34814877), (9, 23209918), (18, 11604959), (29, 7203078), (58, 3601539), (87, 2401026), (174, 1200513), (261, 800342), (522, 400171), (841, 248382), (1682, 124191), (2523, 82794), (5046, 41397), (7569, 27598), (13799, 15138)]