215769066

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{26777}}^1$

素因数の和:26878

約数の個数: 32

約数和(自身を含む): 462723840

約数和(自身を除く): 246954774

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 474, 1343, 2686, 4029, 8058, 26777, 53554, 80331, 160662, 455209, 910418, 1365627, 2115383, 2731254, 4230766, 6346149, 12692298, 35961511, 71923022, 107884533, 215769066]

約数ペア:

[(1, 215769066), (2, 107884533), (3, 71923022), (6, 35961511), (17, 12692298), (34, 6346149), (51, 4230766), (79, 2731254), (102, 2115383), (158, 1365627), (237, 910418), (474, 455209), (1343, 160662), (2686, 80331), (4029, 53554), (8058, 26777)]