209194876802

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{5821}}^1\times {\mathrm{304559}}^1$

素因数の和:310441

約数の個数: 16

約数和(自身を含む): 319166697600

約数和(自身を除く): 109971820798

約数列:

[1, 2, 59, 118, 5821, 11642, 304559, 343439, 609118, 686878, 17968981, 35937962, 1772837939, 3545675878, 104597438401, 209194876802]

約数ペア:

[(1, 209194876802), (2, 104597438401), (59, 3545675878), (118, 1772837939), (5821, 35937962), (11642, 17968981), (304559, 686878), (343439, 609118)]