442340336

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{90053}}^1$

素因数の和:90368

約数の個数: 20

約数和(自身を含む): 859835592

約数和(自身を除く): 417495256

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 90053, 180106, 360212, 720424, 1440848, 27646271, 55292542, 110585084, 221170168, 442340336]

約数ペア:

[(1, 442340336), (2, 221170168), (4, 110585084), (8, 55292542), (16, 27646271), (307, 1440848), (614, 720424), (1228, 360212), (2456, 180106), (4912, 90053)]