207920046

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{14081}}^1$

素因数の和:14216

約数の個数: 32

約数和(自身を含む): 438006528

約数和(自身を除く): 230086482

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 214, 321, 642, 2461, 4922, 7383, 14081, 14766, 28162, 42243, 84486, 323863, 647726, 971589, 1506667, 1943178, 3013334, 4520001, 9040002, 34653341, 69306682, 103960023, 207920046]

約数ペア:

[(1, 207920046), (2, 103960023), (3, 69306682), (6, 34653341), (23, 9040002), (46, 4520001), (69, 3013334), (107, 1943178), (138, 1506667), (214, 971589), (321, 647726), (642, 323863), (2461, 84486), (4922, 42243), (7383, 28162), (14081, 14766)]