268757328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{799873}}^1$

素因数の和:799891

約数の個数: 40

約数和(自身を含む): 793475008

約数和(自身を除く): 524717680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 799873, 1599746, 2399619, 3199492, 4799238, 5599111, 6398984, 9598476, 11198222, 12797968, 16797333, 19196952, 22396444, 33594666, 38393904, 44792888, 67189332, 89585776, 134378664, 268757328]

約数ペア:

[(1, 268757328), (2, 134378664), (3, 89585776), (4, 67189332), (6, 44792888), (7, 38393904), (8, 33594666), (12, 22396444), (14, 19196952), (16, 16797333), (21, 12797968), (24, 11198222), (28, 9598476), (42, 6398984), (48, 5599111), (56, 4799238), (84, 3199492), (112, 2399619), (168, 1599746), (336, 799873)]