213588766

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{35801}}^1$

素因数の和:35979

約数の個数: 16

約数和(自身を含む): 339402960

約数和(自身を除く): 125814194

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 35801, 71602, 680219, 1360438, 5620757, 11241514, 106794383, 213588766]

約数ペア:

[(1, 213588766), (2, 106794383), (19, 11241514), (38, 5620757), (157, 1360438), (314, 680219), (2983, 71602), (5966, 35801)]