201620529402

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1879}}^1\times {\mathrm{777551}}^1$

素因数の和:779458

約数の個数: 32

約数和(自身を含む): 420997754880

約数和(自身を除く): 219377225478

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1879, 3758, 5637, 11274, 43217, 86434, 129651, 259302, 777551, 1555102, 2332653, 4665306, 17883673, 35767346, 53651019, 107302038, 1461018329, 2922036658, 4383054987, 8766109974, 33603421567, 67206843134, 100810264701, 201620529402]

約数ペア:

[(1, 201620529402), (2, 100810264701), (3, 67206843134), (6, 33603421567), (23, 8766109974), (46, 4383054987), (69, 2922036658), (138, 1461018329), (1879, 107302038), (3758, 53651019), (5637, 35767346), (11274, 17883673), (43217, 4665306), (86434, 2332653), (129651, 1555102), (259302, 777551)]