196913891146

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11003}}^1\times {\mathrm{34549}}^1$

素因数の和:45598

約数の個数: 32

約数和(自身を含む): 346731638400

約数和(自身を除く): 149817747254

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 11003, 22006, 34549, 69098, 77021, 154042, 241843, 407111, 483686, 814222, 1278313, 2556626, 2849777, 5699554, 8948191, 17896382, 380142647, 760285294, 2660998529, 5321997058, 14065277939, 28130555878, 98456945573, 196913891146]

約数ペア:

[(1, 196913891146), (2, 98456945573), (7, 28130555878), (14, 14065277939), (37, 5321997058), (74, 2660998529), (259, 760285294), (518, 380142647), (11003, 17896382), (22006, 8948191), (34549, 5699554), (69098, 2849777), (77021, 2556626), (154042, 1278313), (241843, 814222), (407111, 483686)]