193541005

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1361}}^1$

素因数の和:1629

約数の個数: 32

約数和(自身を含む): 282424320

約数和(自身を除く): 88883315

約数列:

[1, 5, 7, 17, 35, 85, 119, 239, 595, 1195, 1361, 1673, 4063, 6805, 8365, 9527, 20315, 23137, 28441, 47635, 115685, 142205, 161959, 325279, 809795, 1626395, 2276953, 5529743, 11384765, 27648715, 38708201, 193541005]

約数ペア:

[(1, 193541005), (5, 38708201), (7, 27648715), (17, 11384765), (35, 5529743), (85, 2276953), (119, 1626395), (239, 809795), (595, 325279), (1195, 161959), (1361, 142205), (1673, 115685), (4063, 47635), (6805, 28441), (8365, 23137), (9527, 20315)]