119664278

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{28807}}^1$

素因数の和:28907

約数の個数: 16

約数和(自身を含む): 188058624

約数和(自身を除く): 68394346

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 28807, 57614, 893017, 1786034, 1930069, 3860138, 59832139, 119664278]

約数ペア:

[(1, 119664278), (2, 59832139), (31, 3860138), (62, 1930069), (67, 1786034), (134, 893017), (2077, 57614), (4154, 28807)]