203464772

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{427447}}^1$

素因数の和:427475

約数の個数: 24

約数和(自身を含む): 430867584

約数和(自身を除く): 227402812

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 427447, 854894, 1709788, 2992129, 5984258, 7266599, 11968516, 14533198, 29066396, 50866193, 101732386, 203464772]

約数ペア:

[(1, 203464772), (2, 101732386), (4, 50866193), (7, 29066396), (14, 14533198), (17, 11968516), (28, 7266599), (34, 5984258), (68, 2992129), (119, 1709788), (238, 854894), (476, 427447)]