127757568

素因数分解:

$2^8\times 3^1\times {\mathrm{166351}}^1$

素因数の和:166370

約数の個数: 36

約数和(自身を含む): 340023488

約数和(自身を除く): 212265920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 166351, 332702, 499053, 665404, 998106, 1330808, 1996212, 2661616, 3992424, 5323232, 7984848, 10646464, 15969696, 21292928, 31939392, 42585856, 63878784, 127757568]

約数ペア:

[(1, 127757568), (2, 63878784), (3, 42585856), (4, 31939392), (6, 21292928), (8, 15969696), (12, 10646464), (16, 7984848), (24, 5323232), (32, 3992424), (48, 2661616), (64, 1996212), (96, 1330808), (128, 998106), (192, 665404), (256, 499053), (384, 332702), (768, 166351)]