197060156

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{3877}}^1$

素因数の和:4109

約数の個数: 24

約数和(自身を含む): 351160656

約数和(自身を除く): 154100500

約数列:

[1, 2, 4, 97, 131, 194, 262, 388, 524, 3877, 7754, 12707, 15508, 25414, 50828, 376069, 507887, 752138, 1015774, 1504276, 2031548, 49265039, 98530078, 197060156]

約数ペア:

[(1, 197060156), (2, 98530078), (4, 49265039), (97, 2031548), (131, 1504276), (194, 1015774), (262, 752138), (388, 507887), (524, 376069), (3877, 50828), (7754, 25414), (12707, 15508)]