191434594648

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{1811}}^1\times {\mathrm{109201}}^1$

素因数の和:111040

約数の個数: 48

約数和(自身を含む): 394758677880

約数和(自身を除く): 203324083232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1811, 3622, 7244, 14488, 19921, 39842, 79684, 109201, 159368, 218402, 219131, 436804, 438262, 873608, 876524, 1201211, 1753048, 2402422, 4804844, 9609688, 13213321, 26426642, 52853284, 105706568, 197763011, 395526022, 791052044, 1582104088, 2175393121, 4350786242, 8701572484, 17403144968, 23929324331, 47858648662, 95717297324, 191434594648]

約数ペア:

[(1, 191434594648), (2, 95717297324), (4, 47858648662), (8, 23929324331), (11, 17403144968), (22, 8701572484), (44, 4350786242), (88, 2175393121), (121, 1582104088), (242, 791052044), (484, 395526022), (968, 197763011), (1811, 105706568), (3622, 52853284), (7244, 26426642), (14488, 13213321), (19921, 9609688), (39842, 4804844), (79684, 2402422), (109201, 1753048), (159368, 1201211), (218402, 876524), (219131, 873608), (436804, 438262)]