127946192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{2083}}^1$

素因数の和:2451

約数の個数: 40

約数和(自身を含む): 271336800

約数和(自身を除く): 143390608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 349, 698, 1396, 2083, 2792, 3839, 4166, 5584, 7678, 8332, 15356, 16664, 22913, 30712, 33328, 45826, 61424, 91652, 183304, 366608, 726967, 1453934, 2907868, 5815736, 7996637, 11631472, 15993274, 31986548, 63973096, 127946192]

約数ペア:

[(1, 127946192), (2, 63973096), (4, 31986548), (8, 15993274), (11, 11631472), (16, 7996637), (22, 5815736), (44, 2907868), (88, 1453934), (176, 726967), (349, 366608), (698, 183304), (1396, 91652), (2083, 61424), (2792, 45826), (3839, 33328), (4166, 30712), (5584, 22913), (7678, 16664), (8332, 15356)]