202783238

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{3613}}^1$

素因数の和:3852

約数の個数: 32

約数和(自身を含む): 367760640

約数和(自身を除く): 164977402

約数列:

[1, 2, 7, 14, 19, 38, 133, 211, 266, 422, 1477, 2954, 3613, 4009, 7226, 8018, 25291, 28063, 50582, 56126, 68647, 137294, 480529, 762343, 961058, 1524686, 5336401, 10672802, 14484517, 28969034, 101391619, 202783238]

約数ペア:

[(1, 202783238), (2, 101391619), (7, 28969034), (14, 14484517), (19, 10672802), (38, 5336401), (133, 1524686), (211, 961058), (266, 762343), (422, 480529), (1477, 137294), (2954, 68647), (3613, 56126), (4009, 50582), (7226, 28063), (8018, 25291)]