227186212

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{367}}^1\times {\mathrm{1279}}^1$

素因数の和:1672

約数の個数: 36

約数和(自身を含む): 438538240

約数和(自身を除く): 211352028

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 367, 484, 734, 1279, 1468, 2558, 4037, 5116, 8074, 14069, 16148, 28138, 44407, 56276, 88814, 154759, 177628, 309518, 469393, 619036, 938786, 1877572, 5163323, 10326646, 20653292, 56796553, 113593106, 227186212]

約数ペア:

[(1, 227186212), (2, 113593106), (4, 56796553), (11, 20653292), (22, 10326646), (44, 5163323), (121, 1877572), (242, 938786), (367, 619036), (484, 469393), (734, 309518), (1279, 177628), (1468, 154759), (2558, 88814), (4037, 56276), (5116, 44407), (8074, 28138), (14069, 16148)]