199702970642

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{15126721}}^1$

素因数の和:15126794

約数の個数: 32

約数和(自身を含む): 365945658624

約数和(自身を除く): 166242687982

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1886, 6601, 13202, 15126721, 30253442, 105887047, 211774094, 347914583, 620195561, 695829166, 1240391122, 2435402081, 4341368927, 4870804162, 8682737854, 14264497903, 28528995806, 99851485321, 199702970642]

約数ペア:

[(1, 199702970642), (2, 99851485321), (7, 28528995806), (14, 14264497903), (23, 8682737854), (41, 4870804162), (46, 4341368927), (82, 2435402081), (161, 1240391122), (287, 695829166), (322, 620195561), (574, 347914583), (943, 211774094), (1886, 105887047), (6601, 30253442), (13202, 15126721)]