80997192

素因数分解:

$2^3\times 3^3\times {\mathrm{374987}}^1$

素因数の和:375002

約数の個数: 32

約数和(自身を含む): 224992800

約数和(自身を除く): 143995608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 374987, 749974, 1124961, 1499948, 2249922, 2999896, 3374883, 4499844, 6749766, 8999688, 10124649, 13499532, 20249298, 26999064, 40498596, 80997192]

約数ペア:

[(1, 80997192), (2, 40498596), (3, 26999064), (4, 20249298), (6, 13499532), (8, 10124649), (9, 8999688), (12, 6749766), (18, 4499844), (24, 3374883), (27, 2999896), (36, 2249922), (54, 1499948), (72, 1124961), (108, 749974), (216, 374987)]