134541488

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{271253}}^1$

素因数の和:271292

約数の個数: 20

約数和(自身を含む): 269083968

約数和(自身を除く): 134542480

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 271253, 542506, 1085012, 2170024, 4340048, 8408843, 16817686, 33635372, 67270744, 134541488]

約数ペア:

[(1, 134541488), (2, 67270744), (4, 33635372), (8, 16817686), (16, 8408843), (31, 4340048), (62, 2170024), (124, 1085012), (248, 542506), (496, 271253)]