201490762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{295441}}^1$

素因数の和:295485

約数の個数: 16

約数和(自身を含む): 340349184

約数和(自身を除く): 138858422

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 295441, 590882, 3249851, 6499702, 9158671, 18317342, 100745381, 201490762]

約数ペア:

[(1, 201490762), (2, 100745381), (11, 18317342), (22, 9158671), (31, 6499702), (62, 3249851), (341, 590882), (682, 295441)]