210819932

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61933}}^1$

素因数の和:61997

約数の個数: 24

約数和(自身を含む): 395386656

約数和(自身を除く): 184566724

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 61933, 123866, 247732, 1424459, 2291521, 2848918, 4583042, 5697836, 9166084, 52704983, 105409966, 210819932]

約数ペア:

[(1, 210819932), (2, 105409966), (4, 52704983), (23, 9166084), (37, 5697836), (46, 4583042), (74, 2848918), (92, 2291521), (148, 1424459), (851, 247732), (1702, 123866), (3404, 61933)]