200616633

素因数分解:

$3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{9679}}^1$

素因数の和:9746

約数の個数: 36

約数和(自身を含む): 344298240

約数和(自身を除く): 143681607

約数列:

[1, 3, 7, 9, 21, 47, 49, 63, 141, 147, 329, 423, 441, 987, 2303, 2961, 6909, 9679, 20727, 29037, 67753, 87111, 203259, 454913, 474271, 609777, 1364739, 1422813, 3184391, 4094217, 4268439, 9553173, 22290737, 28659519, 66872211, 200616633]

約数ペア:

[(1, 200616633), (3, 66872211), (7, 28659519), (9, 22290737), (21, 9553173), (47, 4268439), (49, 4094217), (63, 3184391), (141, 1422813), (147, 1364739), (329, 609777), (423, 474271), (441, 454913), (987, 203259), (2303, 87111), (2961, 67753), (6909, 29037), (9679, 20727)]