190328996960

素因数分解:

$2^5\times 5^1\times {\mathrm{26731}}^1\times {\mathrm{44501}}^1$

素因数の和:71247

約数の個数: 48

約数和(自身を含む): 449679181392

約数和(自身を除く): 259350184432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 26731, 44501, 53462, 89002, 106924, 133655, 178004, 213848, 222505, 267310, 356008, 427696, 445010, 534620, 712016, 855392, 890020, 1069240, 1424032, 1780040, 2138480, 3560080, 4276960, 7120160, 1189556231, 2379112462, 4758224924, 5947781155, 9516449848, 11895562310, 19032899696, 23791124620, 38065799392, 47582249240, 95164498480, 190328996960]

約数ペア:

[(1, 190328996960), (2, 95164498480), (4, 47582249240), (5, 38065799392), (8, 23791124620), (10, 19032899696), (16, 11895562310), (20, 9516449848), (32, 5947781155), (40, 4758224924), (80, 2379112462), (160, 1189556231), (26731, 7120160), (44501, 4276960), (53462, 3560080), (89002, 2138480), (106924, 1780040), (133655, 1424032), (178004, 1069240), (213848, 890020), (222505, 855392), (267310, 712016), (356008, 534620), (427696, 445010)]