210950205

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{1439}}^1$

素因数の和:1813

約数の個数: 32

約数和(自身を含む): 350438400

約数和(自身を除く): 139488195

約数列:

[1, 3, 5, 15, 29, 87, 145, 337, 435, 1011, 1439, 1685, 4317, 5055, 7195, 9773, 21585, 29319, 41731, 48865, 125193, 146595, 208655, 484943, 625965, 1454829, 2424715, 7274145, 14063347, 42190041, 70316735, 210950205]

約数ペア:

[(1, 210950205), (3, 70316735), (5, 42190041), (15, 14063347), (29, 7274145), (87, 2424715), (145, 1454829), (337, 625965), (435, 484943), (1011, 208655), (1439, 146595), (1685, 125193), (4317, 48865), (5055, 41731), (7195, 29319), (9773, 21585)]