98450170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{108187}}^1$

素因数の和:108214

約数の個数: 32

約数和(自身を含む): 218107008

約数和(自身を除く): 119656838

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 108187, 216374, 540935, 757309, 1081870, 1406431, 1514618, 2812862, 3786545, 7032155, 7573090, 9845017, 14064310, 19690034, 49225085, 98450170]

約数ペア:

[(1, 98450170), (2, 49225085), (5, 19690034), (7, 14064310), (10, 9845017), (13, 7573090), (14, 7032155), (26, 3786545), (35, 2812862), (65, 1514618), (70, 1406431), (91, 1081870), (130, 757309), (182, 540935), (455, 216374), (910, 108187)]