125936553616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{414264979}}^1$

素因数の和:414265006

約数の個数: 20

約数和(自身を含む): 256844287600

約数和(自身を除く): 130907733984

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 414264979, 828529958, 1657059916, 3314119832, 6628239664, 7871034601, 15742069202, 31484138404, 62968276808, 125936553616]

約数ペア:

[(1, 125936553616), (2, 62968276808), (4, 31484138404), (8, 15742069202), (16, 7871034601), (19, 6628239664), (38, 3314119832), (76, 1657059916), (152, 828529958), (304, 414264979)]