202164884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1559}}^1\times {\mathrm{1907}}^1$

素因数の和:3487

約数の個数: 24

約数和(自身を含む): 375036480

約数和(自身を除く): 172871596

約数列:

[1, 2, 4, 17, 34, 68, 1559, 1907, 3118, 3814, 6236, 7628, 26503, 32419, 53006, 64838, 106012, 129676, 2973013, 5946026, 11892052, 50541221, 101082442, 202164884]

約数ペア:

[(1, 202164884), (2, 101082442), (4, 50541221), (17, 11892052), (34, 5946026), (68, 2973013), (1559, 129676), (1907, 106012), (3118, 64838), (3814, 53006), (6236, 32419), (7628, 26503)]