214675136

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{258023}}^1$

素因数の和:258048

約数の個数: 28

約数和(自身を含む): 458766672

約数和(自身を除く): 244091536

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 258023, 516046, 1032092, 2064184, 3354299, 4128368, 6708598, 8256736, 13417196, 16513472, 26834392, 53668784, 107337568, 214675136]

約数ペア:

[(1, 214675136), (2, 107337568), (4, 53668784), (8, 26834392), (13, 16513472), (16, 13417196), (26, 8256736), (32, 6708598), (52, 4128368), (64, 3354299), (104, 2064184), (208, 1032092), (416, 516046), (832, 258023)]