207814630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{3463}}^1$

素因数の和:3840

約数の個数: 32

約数和(自身を含む): 397306944

約数和(自身を除く): 189492314

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 353, 706, 1765, 3463, 3530, 6001, 6926, 12002, 17315, 30005, 34630, 58871, 60010, 117742, 294355, 588710, 1222439, 2444878, 6112195, 12224390, 20781463, 41562926, 103907315, 207814630]

約数ペア:

[(1, 207814630), (2, 103907315), (5, 41562926), (10, 20781463), (17, 12224390), (34, 6112195), (85, 2444878), (170, 1222439), (353, 588710), (706, 294355), (1765, 117742), (3463, 60010), (3530, 58871), (6001, 34630), (6926, 30005), (12002, 17315)]