204691210

素因数分解:

$2^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{54877}}^1$

素因数の和:55257

約数の個数: 16

約数和(自身を含む): 369438696

約数和(自身を除く): 164747486

約数列:

[1, 2, 5, 10, 373, 746, 1865, 3730, 54877, 109754, 274385, 548770, 20469121, 40938242, 102345605, 204691210]

約数ペア:

[(1, 204691210), (2, 102345605), (5, 40938242), (10, 20469121), (373, 548770), (746, 274385), (1865, 109754), (3730, 54877)]