442206

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 1036800

約数和(自身を除く): 594594

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 431, 513, 862, 1026, 1293, 2586, 3879, 7758, 8189, 11637, 16378, 23274, 24567, 49134, 73701, 147402, 221103, 442206]

約数ペア:

[(1, 442206), (2, 221103), (3, 147402), (6, 73701), (9, 49134), (18, 24567), (19, 23274), (27, 16378), (38, 11637), (54, 8189), (57, 7758), (114, 3879), (171, 2586), (342, 1293), (431, 1026), (513, 862)]