111993854

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{1229}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 201208320

約数和(自身を除く): 89214466

約数列:

[1, 2, 7, 14, 23, 46, 161, 283, 322, 566, 1229, 1981, 2458, 3962, 6509, 8603, 13018, 17206, 28267, 45563, 56534, 91126, 197869, 347807, 395738, 695614, 2434649, 4869298, 7999561, 15999122, 55996927, 111993854]

約数ペア:

[(1, 111993854), (2, 55996927), (7, 15999122), (14, 7999561), (23, 4869298), (46, 2434649), (161, 695614), (283, 395738), (322, 347807), (566, 197869), (1229, 91126), (1981, 56534), (2458, 45563), (3962, 28267), (6509, 17206), (8603, 13018)]