204565350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{123979}}^1$

素因数の和:124005

約数の個数: 48

約数和(自身を含む): 553446720

約数和(自身を除く): 348881370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 123979, 247958, 371937, 619895, 743874, 1239790, 1363769, 1859685, 2727538, 3099475, 3719370, 4091307, 6198950, 6818845, 8182614, 9298425, 13637690, 18596850, 20456535, 34094225, 40913070, 68188450, 102282675, 204565350]

約数ペア:

[(1, 204565350), (2, 102282675), (3, 68188450), (5, 40913070), (6, 34094225), (10, 20456535), (11, 18596850), (15, 13637690), (22, 9298425), (25, 8182614), (30, 6818845), (33, 6198950), (50, 4091307), (55, 3719370), (66, 3099475), (75, 2727538), (110, 1859685), (150, 1363769), (165, 1239790), (275, 743874), (330, 619895), (550, 371937), (825, 247958), (1650, 123979)]