201203944

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{283}}^1\times {\mathrm{491}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 381457440

約数和(自身を除く): 180253496

約数列:

[1, 2, 4, 8, 181, 283, 362, 491, 566, 724, 982, 1132, 1448, 1964, 2264, 3928, 51223, 88871, 102446, 138953, 177742, 204892, 277906, 355484, 409784, 555812, 710968, 1111624, 25150493, 50300986, 100601972, 201203944]

約数ペア:

[(1, 201203944), (2, 100601972), (4, 50300986), (8, 25150493), (181, 1111624), (283, 710968), (362, 555812), (491, 409784), (566, 355484), (724, 277906), (982, 204892), (1132, 177742), (1448, 138953), (1964, 102446), (2264, 88871), (3928, 51223)]