193969027838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{511519}}^1$

素因数の和:512144

約数の個数: 32

約数和(自身を含む): 324835660800

約数和(自身を除く): 130866632962

約数列:

[1, 2, 17, 19, 34, 38, 323, 587, 646, 1174, 9979, 11153, 19958, 22306, 189601, 379202, 511519, 1023038, 8695823, 9718861, 17391646, 19437722, 165220637, 300261653, 330441274, 600523306, 5104448101, 5704971407, 10208896202, 11409942814, 96984513919, 193969027838]

約数ペア:

[(1, 193969027838), (2, 96984513919), (17, 11409942814), (19, 10208896202), (34, 5704971407), (38, 5104448101), (323, 600523306), (587, 330441274), (646, 300261653), (1174, 165220637), (9979, 19437722), (11153, 17391646), (19958, 9718861), (22306, 8695823), (189601, 1023038), (379202, 511519)]