201630366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1600241}}^1$

素因数の和:1600256

約数の個数: 24

約数和(自身を含む): 499275504

約数和(自身を除く): 297645138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1600241, 3200482, 4800723, 9601446, 11201687, 14402169, 22403374, 28804338, 33605061, 67210122, 100815183, 201630366]

約数ペア:

[(1, 201630366), (2, 100815183), (3, 67210122), (6, 33605061), (7, 28804338), (9, 22403374), (14, 14402169), (18, 11201687), (21, 9601446), (42, 4800723), (63, 3200482), (126, 1600241)]