201284936

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{69697}}^1$

素因数の和:69741

約数の個数: 24

約数和(自身を含む): 398324070

約数和(自身を除く): 197039134

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 69697, 139394, 278788, 557576, 1324243, 2648486, 5296972, 10593944, 25160617, 50321234, 100642468, 201284936]

約数ペア:

[(1, 201284936), (2, 100642468), (4, 50321234), (8, 25160617), (19, 10593944), (38, 5296972), (76, 2648486), (152, 1324243), (361, 557576), (722, 278788), (1444, 139394), (2888, 69697)]