214648368

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{406531}}^1$

素因数の和:406553

約数の個数: 40

約数和(自身を含む): 604919616

約数和(自身を除く): 390271248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 406531, 813062, 1219593, 1626124, 2439186, 3252248, 4471841, 4878372, 6504496, 8943682, 9756744, 13415523, 17887364, 19513488, 26831046, 35774728, 53662092, 71549456, 107324184, 214648368]

約数ペア:

[(1, 214648368), (2, 107324184), (3, 71549456), (4, 53662092), (6, 35774728), (8, 26831046), (11, 19513488), (12, 17887364), (16, 13415523), (22, 9756744), (24, 8943682), (33, 6504496), (44, 4878372), (48, 4471841), (66, 3252248), (88, 2439186), (132, 1626124), (176, 1219593), (264, 813062), (528, 406531)]