168293328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{500873}}^1$

素因数の和:500891

約数の個数: 40

約数和(自身を含む): 496867008

約数和(自身を除く): 328573680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 500873, 1001746, 1502619, 2003492, 3005238, 3506111, 4006984, 6010476, 7012222, 8013968, 10518333, 12020952, 14024444, 21036666, 24041904, 28048888, 42073332, 56097776, 84146664, 168293328]

約数ペア:

[(1, 168293328), (2, 84146664), (3, 56097776), (4, 42073332), (6, 28048888), (7, 24041904), (8, 21036666), (12, 14024444), (14, 12020952), (16, 10518333), (21, 8013968), (24, 7012222), (28, 6010476), (42, 4006984), (48, 3506111), (56, 3005238), (84, 2003492), (112, 1502619), (168, 1001746), (336, 500873)]