202214978

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{1117}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 353967744

約数和(自身を除く): 151752766

約数列:

[1, 2, 7, 14, 67, 134, 193, 386, 469, 938, 1117, 1351, 2234, 2702, 7819, 12931, 15638, 25862, 74839, 90517, 149678, 181034, 215581, 431162, 523873, 1047746, 1509067, 3018134, 14443927, 28887854, 101107489, 202214978]

約数ペア:

[(1, 202214978), (2, 101107489), (7, 28887854), (14, 14443927), (67, 3018134), (134, 1509067), (193, 1047746), (386, 523873), (469, 431162), (938, 215581), (1117, 181034), (1351, 149678), (2234, 90517), (2702, 74839), (7819, 25862), (12931, 15638)]