207660292

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{35149}}^1$

素因数の和:35371

約数の個数: 24

約数和(自身を含む): 417300800

約数和(自身を除く): 209640508

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 35149, 70298, 140596, 246043, 492086, 984172, 7416439, 14832878, 29665756, 51915073, 103830146, 207660292]

約数ペア:

[(1, 207660292), (2, 103830146), (4, 51915073), (7, 29665756), (14, 14832878), (28, 7416439), (211, 984172), (422, 492086), (844, 246043), (1477, 140596), (2954, 70298), (5908, 35149)]