214909138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{6203}}^1$

素因数の和:7241

約数の個数: 16

約数和(自身を含む): 341716320

約数和(自身を除く): 126807182

約数列:

[1, 2, 17, 34, 1019, 2038, 6203, 12406, 17323, 34646, 105451, 210902, 6320857, 12641714, 107454569, 214909138]

約数ペア:

[(1, 214909138), (2, 107454569), (17, 12641714), (34, 6320857), (1019, 210902), (2038, 105451), (6203, 34646), (12406, 17323)]