188423056

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{222197}}^1$

素因数の和:222258

約数の個数: 20

約数和(自身を含む): 371959452

約数和(自身を除く): 183536396

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 222197, 444394, 888788, 1777576, 3555152, 11776441, 23552882, 47105764, 94211528, 188423056]

約数ペア:

[(1, 188423056), (2, 94211528), (4, 47105764), (8, 23552882), (16, 11776441), (53, 3555152), (106, 1777576), (212, 888788), (424, 444394), (848, 222197)]