168466028

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{2767}}^1$

素因数の和:3293

約数の個数: 24

約数和(自身を含む): 305055744

約数和(自身を除く): 136589716

約数列:

[1, 2, 4, 31, 62, 124, 491, 982, 1964, 2767, 5534, 11068, 15221, 30442, 60884, 85777, 171554, 343108, 1358597, 2717194, 5434388, 42116507, 84233014, 168466028]

約数ペア:

[(1, 168466028), (2, 84233014), (4, 42116507), (31, 5434388), (62, 2717194), (124, 1358597), (491, 343108), (982, 171554), (1964, 85777), (2767, 60884), (5534, 30442), (11068, 15221)]