201104449936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{966848317}}^1$

素因数の和:966848338

約数の個数: 20

約数和(自身を含む): 419612170012

約数和(自身を除く): 218507720076

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 966848317, 1933696634, 3867393268, 7734786536, 12569028121, 15469573072, 25138056242, 50276112484, 100552224968, 201104449936]

約数ペア:

[(1, 201104449936), (2, 100552224968), (4, 50276112484), (8, 25138056242), (13, 15469573072), (16, 12569028121), (26, 7734786536), (52, 3867393268), (104, 1933696634), (208, 966848317)]