214911372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1377637}}^1$

素因数の和:1377657

約数の個数: 24

約数和(自身を含む): 540034096

約数和(自身を除く): 325122724

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1377637, 2755274, 4132911, 5510548, 8265822, 16531644, 17909281, 35818562, 53727843, 71637124, 107455686, 214911372]

約数ペア:

[(1, 214911372), (2, 107455686), (3, 71637124), (4, 53727843), (6, 35818562), (12, 17909281), (13, 16531644), (26, 8265822), (39, 5510548), (52, 4132911), (78, 2755274), (156, 1377637)]