200103570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{16229}}^1$

素因数の和:16379

約数の個数: 48

約数和(自身を含む): 524099160

約数和(自身を除く): 323995590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 4110, 6165, 12330, 16229, 32458, 48687, 81145, 97374, 146061, 162290, 243435, 292122, 486870, 730305, 1460610, 2223373, 4446746, 6670119, 11116865, 13340238, 20010357, 22233730, 33350595, 40020714, 66701190, 100051785, 200103570]

約数ペア:

[(1, 200103570), (2, 100051785), (3, 66701190), (5, 40020714), (6, 33350595), (9, 22233730), (10, 20010357), (15, 13340238), (18, 11116865), (30, 6670119), (45, 4446746), (90, 2223373), (137, 1460610), (274, 730305), (411, 486870), (685, 292122), (822, 243435), (1233, 162290), (1370, 146061), (2055, 97374), (2466, 81145), (4110, 48687), (6165, 32458), (12330, 16229)]