202191633

素因数分解:

$3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8293}}^1$

素因数の和:8355

約数の個数: 40

約数和(自身を含む): 353258048

約数和(自身を除く): 151066415

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 81, 129, 189, 301, 387, 567, 903, 1161, 2709, 3483, 8127, 8293, 24381, 24879, 58051, 74637, 174153, 223911, 356599, 522459, 671733, 1069797, 1567377, 2496193, 3209391, 4702131, 7488579, 9628173, 22465737, 28884519, 67397211, 202191633]

約数ペア:

[(1, 202191633), (3, 67397211), (7, 28884519), (9, 22465737), (21, 9628173), (27, 7488579), (43, 4702131), (63, 3209391), (81, 2496193), (129, 1567377), (189, 1069797), (301, 671733), (387, 522459), (567, 356599), (903, 223911), (1161, 174153), (2709, 74637), (3483, 58051), (8127, 24879), (8293, 24381)]