134496136

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{2053}}^1$

素因数の和:2509

約数の個数: 32

約数和(自身を含む): 266198400

約数和(自身を除く): 131702264

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 431, 862, 1724, 2053, 3448, 4106, 8189, 8212, 16378, 16424, 32756, 39007, 65512, 78014, 156028, 312056, 884843, 1769686, 3539372, 7078744, 16812017, 33624034, 67248068, 134496136]

約数ペア:

[(1, 134496136), (2, 67248068), (4, 33624034), (8, 16812017), (19, 7078744), (38, 3539372), (76, 1769686), (152, 884843), (431, 312056), (862, 156028), (1724, 78014), (2053, 65512), (3448, 39007), (4106, 32756), (8189, 16424), (8212, 16378)]