200828305425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{245639}}^1$

素因数の和:246654

約数の個数: 48

約数和(自身を含む): 362588221440

約数和(自身を除く): 161759916015

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 991, 2973, 4955, 10901, 14865, 24775, 32703, 54505, 74325, 163515, 245639, 272525, 736917, 817575, 1228195, 2702029, 3684585, 6140975, 8106087, 13510145, 18422925, 40530435, 67550725, 202652175, 243428249, 730284747, 1217141245, 2677710739, 3651423735, 6085706225, 8033132217, 13388553695, 18257118675, 40165661085, 66942768475, 200828305425]

約数ペア:

[(1, 200828305425), (3, 66942768475), (5, 40165661085), (11, 18257118675), (15, 13388553695), (25, 8033132217), (33, 6085706225), (55, 3651423735), (75, 2677710739), (165, 1217141245), (275, 730284747), (825, 243428249), (991, 202652175), (2973, 67550725), (4955, 40530435), (10901, 18422925), (14865, 13510145), (24775, 8106087), (32703, 6140975), (54505, 3684585), (74325, 2702029), (163515, 1228195), (245639, 817575), (272525, 736917)]