193077688

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{2287}}^1$

素因数の和:2527

約数の個数: 32

約数和(自身を含む): 370244160

約数和(自身を除く): 177166472

約数列:

[1, 2, 4, 8, 61, 122, 173, 244, 346, 488, 692, 1384, 2287, 4574, 9148, 10553, 18296, 21106, 42212, 84424, 139507, 279014, 395651, 558028, 791302, 1116056, 1582604, 3165208, 24134711, 48269422, 96538844, 193077688]

約数ペア:

[(1, 193077688), (2, 96538844), (4, 48269422), (8, 24134711), (61, 3165208), (122, 1582604), (173, 1116056), (244, 791302), (346, 558028), (488, 395651), (692, 279014), (1384, 139507), (2287, 84424), (4574, 42212), (9148, 21106), (10553, 18296)]