225368101

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3613}}^1$

素因数の和:3713

約数の個数: 24

約数和(自身を含む): 280157280

約数和(自身を除く): 54789179

約数列:

[1, 7, 19, 49, 67, 133, 469, 931, 1273, 3283, 3613, 8911, 25291, 62377, 68647, 177037, 242071, 480529, 1694497, 3363703, 4599349, 11861479, 32195443, 225368101]

約数ペア:

[(1, 225368101), (7, 32195443), (19, 11861479), (49, 4599349), (67, 3363703), (133, 1694497), (469, 480529), (931, 242071), (1273, 177037), (3283, 68647), (3613, 62377), (8911, 25291)]