288253392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{857897}}^1$

素因数の和:857915

約数の個数: 40

約数和(自身を含む): 851034816

約数和(自身を除く): 562781424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 857897, 1715794, 2573691, 3431588, 5147382, 6005279, 6863176, 10294764, 12010558, 13726352, 18015837, 20589528, 24021116, 36031674, 41179056, 48042232, 72063348, 96084464, 144126696, 288253392]

約数ペア:

[(1, 288253392), (2, 144126696), (3, 96084464), (4, 72063348), (6, 48042232), (7, 41179056), (8, 36031674), (12, 24021116), (14, 20589528), (16, 18015837), (21, 13726352), (24, 12010558), (28, 10294764), (42, 6863176), (48, 6005279), (56, 5147382), (84, 3431588), (112, 2573691), (168, 1715794), (336, 857897)]