214819908

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{778333}}^1$

素因数の和:778363

約数の個数: 24

約数和(自身を含む): 523040448

約数和(自身を除く): 308220540

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 778333, 1556666, 2334999, 3113332, 4669998, 9339996, 17901659, 35803318, 53704977, 71606636, 107409954, 214819908]

約数ペア:

[(1, 214819908), (2, 107409954), (3, 71606636), (4, 53704977), (6, 35803318), (12, 17901659), (23, 9339996), (46, 4669998), (69, 3113332), (92, 2334999), (138, 1556666), (276, 778333)]