196425085

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1\times {\mathrm{1021}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 238780080

約数和(自身を除く): 42354995

約数列:

[1, 5, 109, 353, 545, 1021, 1765, 5105, 38477, 111289, 192385, 360413, 556445, 1802065, 39285017, 196425085]

約数ペア:

[(1, 196425085), (5, 39285017), (109, 1802065), (353, 556445), (545, 360413), (1021, 192385), (1765, 111289), (5105, 38477)]