221848192

素因数分解:

$2^7\times {\mathrm{277}}^1\times {\mathrm{6257}}^1$

素因数の和:6548

約数の個数: 32

約数和(自身を含む): 443629620

約数和(自身を除く): 221781428

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 277, 554, 1108, 2216, 4432, 6257, 8864, 12514, 17728, 25028, 35456, 50056, 100112, 200224, 400448, 800896, 1733189, 3466378, 6932756, 13865512, 27731024, 55462048, 110924096, 221848192]

約数ペア:

[(1, 221848192), (2, 110924096), (4, 55462048), (8, 27731024), (16, 13865512), (32, 6932756), (64, 3466378), (128, 1733189), (277, 800896), (554, 400448), (1108, 200224), (2216, 100112), (4432, 50056), (6257, 35456), (8864, 25028), (12514, 17728)]