193886228

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{72671}}^1$

素因数の和:72727

約数の個数: 24

約数和(自身を含む): 366266880

約数和(自身を除く): 172380652

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 72671, 145342, 290684, 1671433, 2107459, 3342866, 4214918, 6685732, 8429836, 48471557, 96943114, 193886228]

約数ペア:

[(1, 193886228), (2, 96943114), (4, 48471557), (23, 8429836), (29, 6685732), (46, 4214918), (58, 3342866), (92, 2107459), (116, 1671433), (667, 290684), (1334, 145342), (2668, 72671)]