201643572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1292587}}^1$

素因数の和:1292607

約数の個数: 24

約数和(自身を含む): 506694496

約数和(自身を除く): 305050924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1292587, 2585174, 3877761, 5170348, 7755522, 15511044, 16803631, 33607262, 50410893, 67214524, 100821786, 201643572]

約数ペア:

[(1, 201643572), (2, 100821786), (3, 67214524), (4, 50410893), (6, 33607262), (12, 16803631), (13, 15511044), (26, 7755522), (39, 5170348), (52, 3877761), (78, 2585174), (156, 1292587)]