127487136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{189713}}^1$

素因数の和:189733

約数の個数: 48

約数和(自身を含む): 382463424

約数和(自身を除く): 254976288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 189713, 379426, 569139, 758852, 1138278, 1327991, 1517704, 2276556, 2655982, 3035408, 3983973, 4553112, 5311964, 6070816, 7967946, 9106224, 10623928, 15935892, 18212448, 21247856, 31871784, 42495712, 63743568, 127487136]

約数ペア:

[(1, 127487136), (2, 63743568), (3, 42495712), (4, 31871784), (6, 21247856), (7, 18212448), (8, 15935892), (12, 10623928), (14, 9106224), (16, 7967946), (21, 6070816), (24, 5311964), (28, 4553112), (32, 3983973), (42, 3035408), (48, 2655982), (56, 2276556), (84, 1517704), (96, 1327991), (112, 1138278), (168, 758852), (224, 569139), (336, 379426), (672, 189713)]