169045912

素因数分解:

$2^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{17449}}^1$

素因数の和:17635

約数の個数: 32

約数和(自身を含む): 364356000

約数和(自身を除く): 195310088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173, 346, 692, 1211, 1384, 2422, 4844, 9688, 17449, 34898, 69796, 122143, 139592, 244286, 488572, 977144, 3018677, 6037354, 12074708, 21130739, 24149416, 42261478, 84522956, 169045912]

約数ペア:

[(1, 169045912), (2, 84522956), (4, 42261478), (7, 24149416), (8, 21130739), (14, 12074708), (28, 6037354), (56, 3018677), (173, 977144), (346, 488572), (692, 244286), (1211, 139592), (1384, 122143), (2422, 69796), (4844, 34898), (9688, 17449)]