201749552

素因数分解:

$2^4\times {\mathrm{587}}^1\times {\mathrm{21481}}^1$

素因数の和:22076

約数の個数: 20

約数和(自身を含む): 391573896

約数和(自身を除く): 189824344

約数列:

[1, 2, 4, 8, 16, 587, 1174, 2348, 4696, 9392, 21481, 42962, 85924, 171848, 343696, 12609347, 25218694, 50437388, 100874776, 201749552]

約数ペア:

[(1, 201749552), (2, 100874776), (4, 50437388), (8, 25218694), (16, 12609347), (587, 343696), (1174, 171848), (2348, 85924), (4696, 42962), (9392, 21481)]