245619076

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{3469}}^1$

素因数の和:4075

約数の個数: 24

約数和(自身を含む): 444604160

約数和(自身を除く): 198985084

約数列:

[1, 2, 4, 31, 62, 124, 571, 1142, 2284, 3469, 6938, 13876, 17701, 35402, 70804, 107539, 215078, 430156, 1980799, 3961598, 7923196, 61404769, 122809538, 245619076]

約数ペア:

[(1, 245619076), (2, 122809538), (4, 61404769), (31, 7923196), (62, 3961598), (124, 1980799), (571, 430156), (1142, 215078), (2284, 107539), (3469, 70804), (6938, 35402), (13876, 17701)]