201796898

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{5557}}^1$

素因数の和:5897

約数の個数: 16

約数和(自身を含む): 308402304

約数和(自身を除く): 106605406

約数列:

[1, 2, 67, 134, 271, 542, 5557, 11114, 18157, 36314, 372319, 744638, 1505947, 3011894, 100898449, 201796898]

約数ペア:

[(1, 201796898), (2, 100898449), (67, 3011894), (134, 1505947), (271, 744638), (542, 372319), (5557, 36314), (11114, 18157)]