196316065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{50273}}^1$

素因数の和:50360

約数の個数: 16

約数和(自身を含む): 260620416

約数和(自身を除く): 64304351

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 50273, 251365, 553003, 2765015, 3569383, 17846915, 39263213, 196316065]

約数ペア:

[(1, 196316065), (5, 39263213), (11, 17846915), (55, 3569383), (71, 2765015), (355, 553003), (781, 251365), (3905, 50273)]