217068982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{48259}}^1$

素因数の和:48447

約数の個数: 16

約数和(自身を含む): 352684080

約数和(自身を除く): 135615098

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 48259, 96518, 627367, 1254734, 8348807, 16697614, 108534491, 217068982]

約数ペア:

[(1, 217068982), (2, 108534491), (13, 16697614), (26, 8348807), (173, 1254734), (346, 627367), (2249, 96518), (4498, 48259)]