134429408

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{221101}}^1$

素因数の和:221130

約数の個数: 24

約数和(自身を含む): 278588520

約数和(自身を除く): 144159112

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 221101, 442202, 884404, 1768808, 3537616, 4200919, 7075232, 8401838, 16803676, 33607352, 67214704, 134429408]

約数ペア:

[(1, 134429408), (2, 67214704), (4, 33607352), (8, 16803676), (16, 8401838), (19, 7075232), (32, 4200919), (38, 3537616), (76, 1768808), (152, 884404), (304, 442202), (608, 221101)]