266337904

素因数分解:

$2^4\times 7^1\times {\mathrm{727}}^1\times {\mathrm{3271}}^1$

素因数の和:4013

約数の個数: 40

約数和(自身を含む): 590739968

約数和(自身を除く): 324402064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 727, 1454, 2908, 3271, 5089, 5816, 6542, 10178, 11632, 13084, 20356, 22897, 26168, 40712, 45794, 52336, 81424, 91588, 183176, 366352, 2378017, 4756034, 9512068, 16646119, 19024136, 33292238, 38048272, 66584476, 133168952, 266337904]

約数ペア:

[(1, 266337904), (2, 133168952), (4, 66584476), (7, 38048272), (8, 33292238), (14, 19024136), (16, 16646119), (28, 9512068), (56, 4756034), (112, 2378017), (727, 366352), (1454, 183176), (2908, 91588), (3271, 81424), (5089, 52336), (5816, 45794), (6542, 40712), (10178, 26168), (11632, 22897), (13084, 20356)]