222016048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{2473}}^1$

素因数の和:2693

約数の個数: 40

約数和(自身を含む): 446665856

約数和(自身を除く): 224649808

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 181, 248, 362, 496, 724, 1448, 2473, 2896, 4946, 5611, 9892, 11222, 19784, 22444, 39568, 44888, 76663, 89776, 153326, 306652, 447613, 613304, 895226, 1226608, 1790452, 3580904, 7161808, 13876003, 27752006, 55504012, 111008024, 222016048]

約数ペア:

[(1, 222016048), (2, 111008024), (4, 55504012), (8, 27752006), (16, 13876003), (31, 7161808), (62, 3580904), (124, 1790452), (181, 1226608), (248, 895226), (362, 613304), (496, 447613), (724, 306652), (1448, 153326), (2473, 89776), (2896, 76663), (4946, 44888), (5611, 39568), (9892, 22444), (11222, 19784)]