198331744

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{476759}}^1$

素因数の和:476782

約数の個数: 24

約数和(自身を含む): 420502320

約数和(自身を除く): 222170576

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 476759, 953518, 1907036, 3814072, 6197867, 7628144, 12395734, 15256288, 24791468, 49582936, 99165872, 198331744]

約数ペア:

[(1, 198331744), (2, 99165872), (4, 49582936), (8, 24791468), (13, 15256288), (16, 12395734), (26, 7628144), (32, 6197867), (52, 3814072), (104, 1907036), (208, 953518), (416, 476759)]