116642660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5897}}^1$

素因数の和:5972

約数の個数: 48

約数和(自身を含む): 261588096

約数和(自身を除く): 144945436

約数列:

[1, 2, 4, 5, 10, 20, 23, 43, 46, 86, 92, 115, 172, 215, 230, 430, 460, 860, 989, 1978, 3956, 4945, 5897, 9890, 11794, 19780, 23588, 29485, 58970, 117940, 135631, 253571, 271262, 507142, 542524, 678155, 1014284, 1267855, 1356310, 2535710, 2712620, 5071420, 5832133, 11664266, 23328532, 29160665, 58321330, 116642660]

約数ペア:

[(1, 116642660), (2, 58321330), (4, 29160665), (5, 23328532), (10, 11664266), (20, 5832133), (23, 5071420), (43, 2712620), (46, 2535710), (86, 1356310), (92, 1267855), (115, 1014284), (172, 678155), (215, 542524), (230, 507142), (430, 271262), (460, 253571), (860, 135631), (989, 117940), (1978, 58970), (3956, 29485), (4945, 23588), (5897, 19780), (9890, 11794)]