253600545152

素因数分解:

$2^7\times {\mathrm{1981254259}}^1$

素因数の和:1981254273

約数の個数: 16

約数和(自身を含む): 505219836300

約数和(自身を除く): 251619291148

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1981254259, 3962508518, 7925017036, 15850034072, 31700068144, 63400136288, 126800272576, 253600545152]

約数ペア:

[(1, 253600545152), (2, 126800272576), (4, 63400136288), (8, 31700068144), (16, 15850034072), (32, 7925017036), (64, 3962508518), (128, 1981254259)]