191143470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{910207}}^1$

素因数の和:910224

約数の個数: 32

約数和(自身を含む): 524279808

約数和(自身を除く): 333136338

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 910207, 1820414, 2730621, 4551035, 5461242, 6371449, 9102070, 12742898, 13653105, 19114347, 27306210, 31857245, 38228694, 63714490, 95571735, 191143470]

約数ペア:

[(1, 191143470), (2, 95571735), (3, 63714490), (5, 38228694), (6, 31857245), (7, 27306210), (10, 19114347), (14, 13653105), (15, 12742898), (21, 9102070), (30, 6371449), (35, 5461242), (42, 4551035), (70, 2730621), (105, 1820414), (210, 910207)]