131751592

素因数分解:

$2^3\times 7^2\times {\mathrm{336101}}^1$

素因数の和:336121

約数の個数: 24

約数和(自身を含む): 287367210

約数和(自身を除く): 155615618

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 336101, 672202, 1344404, 2352707, 2688808, 4705414, 9410828, 16468949, 18821656, 32937898, 65875796, 131751592]

約数ペア:

[(1, 131751592), (2, 65875796), (4, 32937898), (7, 18821656), (8, 16468949), (14, 9410828), (28, 4705414), (49, 2688808), (56, 2352707), (98, 1344404), (196, 672202), (392, 336101)]