201519044

素因数分解:

$2^2\times {\mathrm{9631}}^1\times {\mathrm{5231}}^1$

素因数の和:14866

約数の個数: 12

約数和(自身を含む): 352762368

約数和(自身を除く): 151243324

約数列:

[1, 2, 4, 5231, 9631, 10462, 19262, 20924, 38524, 50379761, 100759522, 201519044]

約数ペア:

[(1, 201519044), (2, 100759522), (4, 50379761), (5231, 38524), (9631, 20924), (10462, 19262)]