214909256

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{6217}}^1$

素因数の和:6401

約数の個数: 32

約数和(自身を含む): 419715000

約数和(自身を除く): 204805744

約数列:

[1, 2, 4, 8, 29, 58, 116, 149, 232, 298, 596, 1192, 4321, 6217, 8642, 12434, 17284, 24868, 34568, 49736, 180293, 360586, 721172, 926333, 1442344, 1852666, 3705332, 7410664, 26863657, 53727314, 107454628, 214909256]

約数ペア:

[(1, 214909256), (2, 107454628), (4, 53727314), (8, 26863657), (29, 7410664), (58, 3705332), (116, 1852666), (149, 1442344), (232, 926333), (298, 721172), (596, 360586), (1192, 180293), (4321, 49736), (6217, 34568), (8642, 24868), (12434, 17284)]