209748414

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2056357}}^1$

素因数の和:2056379

約数の個数: 16

約数和(自身を含む): 444173328

約数和(自身を除く): 234424914

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 2056357, 4112714, 6169071, 12338142, 34958069, 69916138, 104874207, 209748414]

約数ペア:

[(1, 209748414), (2, 104874207), (3, 69916138), (6, 34958069), (17, 12338142), (34, 6169071), (51, 4112714), (102, 2056357)]