222267086

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 354613248

約数和(自身を除く): 132346162

約数列:

[1, 2, 31, 43, 62, 86, 263, 317, 526, 634, 1333, 2666, 8153, 9827, 11309, 13631, 16306, 19654, 22618, 27262, 83371, 166742, 350579, 422561, 701158, 845122, 2584501, 3584953, 5169002, 7169906, 111133543, 222267086]

約数ペア:

[(1, 222267086), (2, 111133543), (31, 7169906), (43, 5169002), (62, 3584953), (86, 2584501), (263, 845122), (317, 701158), (526, 422561), (634, 350579), (1333, 166742), (2666, 83371), (8153, 27262), (9827, 22618), (11309, 19654), (13631, 16306)]