204558456

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{17359}}^1$

素因数の和:17859

約数の個数: 32

約数和(自身を含む): 512467200

約数和(自身を除く): 307908744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2946, 3928, 5892, 11784, 17359, 34718, 52077, 69436, 104154, 138872, 208308, 416616, 8523269, 17046538, 25569807, 34093076, 51139614, 68186152, 102279228, 204558456]

約数ペア:

[(1, 204558456), (2, 102279228), (3, 68186152), (4, 51139614), (6, 34093076), (8, 25569807), (12, 17046538), (24, 8523269), (491, 416616), (982, 208308), (1473, 138872), (1964, 104154), (2946, 69436), (3928, 52077), (5892, 34718), (11784, 17359)]