223014456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{442489}}^1$

素因数の和:442508

約数の個数: 48

約数和(自身を含む): 690284400

約数和(自身を除く): 467269944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 442489, 884978, 1327467, 1769956, 2654934, 3097423, 3539912, 3982401, 5309868, 6194846, 7964802, 9292269, 10619736, 12389692, 15929604, 18584538, 24779384, 27876807, 31859208, 37169076, 55753614, 74338152, 111507228, 223014456]

約数ペア:

[(1, 223014456), (2, 111507228), (3, 74338152), (4, 55753614), (6, 37169076), (7, 31859208), (8, 27876807), (9, 24779384), (12, 18584538), (14, 15929604), (18, 12389692), (21, 10619736), (24, 9292269), (28, 7964802), (36, 6194846), (42, 5309868), (56, 3982401), (63, 3539912), (72, 3097423), (84, 2654934), (126, 1769956), (168, 1327467), (252, 884978), (504, 442489)]