126935452

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{146239}}^1$

素因数の和:146281

約数の個数: 24

約数和(自身を含む): 262062080

約数和(自身を除く): 135126628

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 146239, 292478, 584956, 1023673, 2047346, 4094692, 4533409, 9066818, 18133636, 31733863, 63467726, 126935452]

約数ペア:

[(1, 126935452), (2, 63467726), (4, 31733863), (7, 18133636), (14, 9066818), (28, 4533409), (31, 4094692), (62, 2047346), (124, 1023673), (217, 584956), (434, 292478), (868, 146239)]