201950871538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{11807}}^1\times {\mathrm{13997}}^1$

素因数の和:25866

約数の個数: 32

約数和(自身を含む): 333221382144

約数和(自身を除く): 131270510606

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 11807, 13997, 23614, 27994, 153491, 181961, 306982, 363922, 554929, 657859, 1109858, 1315718, 7214077, 8552167, 14428154, 17104334, 165262579, 330525158, 2148413527, 4296827054, 7767341213, 15534682426, 100975435769, 201950871538]

約数ペア:

[(1, 201950871538), (2, 100975435769), (13, 15534682426), (26, 7767341213), (47, 4296827054), (94, 2148413527), (611, 330525158), (1222, 165262579), (11807, 17104334), (13997, 14428154), (23614, 8552167), (27994, 7214077), (153491, 1315718), (181961, 1109858), (306982, 657859), (363922, 554929)]