214896670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{10151}}^1$

素因数の和:10260

約数の個数: 32

約数和(自身を含む): 405673920

約数和(自身を除く): 190777250

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 2117, 4234, 10151, 10585, 20302, 21170, 50755, 101510, 294379, 588758, 741023, 1471895, 1482046, 2943790, 3705115, 7410230, 21489667, 42979334, 107448335, 214896670]

約数ペア:

[(1, 214896670), (2, 107448335), (5, 42979334), (10, 21489667), (29, 7410230), (58, 3705115), (73, 2943790), (145, 1482046), (146, 1471895), (290, 741023), (365, 588758), (730, 294379), (2117, 101510), (4234, 50755), (10151, 21170), (10585, 20302)]