215186306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{6211}}^1$

素因数の和:7249

約数の個数: 16

約数和(自身を含む): 342156960

約数和(自身を除く): 126970654

約数列:

[1, 2, 17, 34, 1019, 2038, 6211, 12422, 17323, 34646, 105587, 211174, 6329009, 12658018, 107593153, 215186306]

約数ペア:

[(1, 215186306), (2, 107593153), (17, 12658018), (34, 6329009), (1019, 211174), (2038, 105587), (6211, 34646), (12422, 17323)]