188519490516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2473}}^1\times {\mathrm{907513}}^1$

素因数の和:910000

約数の個数: 48

約数和(自身を含む): 502922478464

約数和(自身を除く): 314402987948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2473, 4946, 7419, 9892, 14838, 17311, 29676, 34622, 51933, 69244, 103866, 207732, 907513, 1815026, 2722539, 3630052, 5445078, 6352591, 10890156, 12705182, 19057773, 25410364, 38115546, 76231092, 2244279649, 4488559298, 6732838947, 8977118596, 13465677894, 15709957543, 26931355788, 31419915086, 47129872629, 62839830172, 94259745258, 188519490516]

約数ペア:

[(1, 188519490516), (2, 94259745258), (3, 62839830172), (4, 47129872629), (6, 31419915086), (7, 26931355788), (12, 15709957543), (14, 13465677894), (21, 8977118596), (28, 6732838947), (42, 4488559298), (84, 2244279649), (2473, 76231092), (4946, 38115546), (7419, 25410364), (9892, 19057773), (14838, 12705182), (17311, 10890156), (29676, 6352591), (34622, 5445078), (51933, 3630052), (69244, 2722539), (103866, 1815026), (207732, 907513)]