202170678

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{2741}}^1$

素因数の和:3412

約数の個数: 32

約数和(自身を含む): 426435840

約数和(自身を除く): 224265162

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 647, 1294, 1941, 2741, 3882, 5482, 8223, 12293, 16446, 24586, 36879, 52079, 73758, 104158, 156237, 312474, 1773427, 3546854, 5320281, 10640562, 33695113, 67390226, 101085339, 202170678]

約数ペア:

[(1, 202170678), (2, 101085339), (3, 67390226), (6, 33695113), (19, 10640562), (38, 5320281), (57, 3546854), (114, 1773427), (647, 312474), (1294, 156237), (1941, 104158), (2741, 73758), (3882, 52079), (5482, 36879), (8223, 24586), (12293, 16446)]