231932932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{8461}}^1$

素因数の和:8572

約数の個数: 48

約数和(自身を含む): 511781760

約数和(自身を除く): 279848828

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 89, 154, 178, 308, 356, 623, 979, 1246, 1958, 2492, 3916, 6853, 8461, 13706, 16922, 27412, 33844, 59227, 93071, 118454, 186142, 236908, 372284, 651497, 753029, 1302994, 1506058, 2605988, 3012116, 5271203, 8283319, 10542406, 16566638, 21084812, 33133276, 57983233, 115966466, 231932932]

約数ペア:

[(1, 231932932), (2, 115966466), (4, 57983233), (7, 33133276), (11, 21084812), (14, 16566638), (22, 10542406), (28, 8283319), (44, 5271203), (77, 3012116), (89, 2605988), (154, 1506058), (178, 1302994), (308, 753029), (356, 651497), (623, 372284), (979, 236908), (1246, 186142), (1958, 118454), (2492, 93071), (3916, 59227), (6853, 33844), (8461, 27412), (13706, 16922)]