201730444

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{659}}^1\times {\mathrm{743}}^1$

素因数の和:1509

約数の個数: 24

約数和(自身を含む): 357477120

約数和(自身を除く): 155746676

約数列:

[1, 2, 4, 103, 206, 412, 659, 743, 1318, 1486, 2636, 2972, 67877, 76529, 135754, 153058, 271508, 306116, 489637, 979274, 1958548, 50432611, 100865222, 201730444]

約数ペア:

[(1, 201730444), (2, 100865222), (4, 50432611), (103, 1958548), (206, 979274), (412, 489637), (659, 306116), (743, 271508), (1318, 153058), (1486, 135754), (2636, 76529), (2972, 67877)]