208545962702

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{1366493}}^1$

素因数の和:1367504

約数の個数: 32

約数和(自身を含む): 390401869824

約数和(自身を除く): 181855907122

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 991, 1982, 6937, 10901, 13874, 21802, 76307, 152614, 1366493, 2732986, 9565451, 15031423, 19130902, 30062846, 105219961, 210439922, 1354194563, 2708389126, 9479361941, 14896140193, 18958723882, 29792280386, 104272981351, 208545962702]

約数ペア:

[(1, 208545962702), (2, 104272981351), (7, 29792280386), (11, 18958723882), (14, 14896140193), (22, 9479361941), (77, 2708389126), (154, 1354194563), (991, 210439922), (1982, 105219961), (6937, 30062846), (10901, 19130902), (13874, 15031423), (21802, 9565451), (76307, 2732986), (152614, 1366493)]