214375105

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{7283}}^1$

素因数の和:7353

約数の個数: 24

約数和(自身を含む): 304529472

約数和(自身を除く): 90154367

約数列:

[1, 5, 7, 29, 35, 145, 203, 841, 1015, 4205, 5887, 7283, 29435, 36415, 50981, 211207, 254905, 1056035, 1478449, 6125003, 7392245, 30625015, 42875021, 214375105]

約数ペア:

[(1, 214375105), (5, 42875021), (7, 30625015), (29, 7392245), (35, 6125003), (145, 1478449), (203, 1056035), (841, 254905), (1015, 211207), (4205, 50981), (5887, 36415), (7283, 29435)]