201739485730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{9741163}}^1$

素因数の和:9741298

約数の個数: 32

約数和(自身を含む): 385750094400

約数和(自身を除く): 184010608670

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 2071, 4142, 10355, 20710, 9741163, 19482326, 48705815, 97411630, 185082097, 370164194, 925410485, 1061786767, 1850820970, 2123573534, 5308933835, 10617867670, 20173948573, 40347897146, 100869742865, 201739485730]

約数ペア:

[(1, 201739485730), (2, 100869742865), (5, 40347897146), (10, 20173948573), (19, 10617867670), (38, 5308933835), (95, 2123573534), (109, 1850820970), (190, 1061786767), (218, 925410485), (545, 370164194), (1090, 185082097), (2071, 97411630), (4142, 48705815), (10355, 19482326), (20710, 9741163)]