194639452

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{224239}}^1$

素因数の和:224281

約数の個数: 24

約数和(自身を含む): 401838080

約数和(自身を除く): 207198628

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 224239, 448478, 896956, 1569673, 3139346, 6278692, 6951409, 13902818, 27805636, 48659863, 97319726, 194639452]

約数ペア:

[(1, 194639452), (2, 97319726), (4, 48659863), (7, 27805636), (14, 13902818), (28, 6951409), (31, 6278692), (62, 3139346), (124, 1569673), (217, 896956), (434, 448478), (868, 224239)]