200026099

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 253338624

約数和(自身を除く): 53312525

約数列:

[1, 7, 13, 71, 83, 91, 373, 497, 581, 923, 1079, 2611, 4849, 5893, 6461, 7553, 26483, 30959, 33943, 41251, 76609, 185381, 216713, 344279, 402467, 536263, 2198089, 2409953, 2817269, 15386623, 28575157, 200026099]

約数ペア:

[(1, 200026099), (7, 28575157), (13, 15386623), (71, 2817269), (83, 2409953), (91, 2198089), (373, 536263), (497, 402467), (581, 344279), (923, 216713), (1079, 185381), (2611, 76609), (4849, 41251), (5893, 33943), (6461, 30959), (7553, 26483)]