200354297

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1993}}^1$

素因数の和:2073

約数の個数: 32

約数和(自身を含む): 254593920

約数和(自身を除く): 54239623

約数列:

[1, 11, 13, 19, 37, 143, 209, 247, 407, 481, 703, 1993, 2717, 5291, 7733, 9139, 21923, 25909, 37867, 73741, 100529, 284999, 416537, 492271, 811151, 958633, 1401079, 5414981, 10544963, 15411869, 18214027, 200354297]

約数ペア:

[(1, 200354297), (11, 18214027), (13, 15411869), (19, 10544963), (37, 5414981), (143, 1401079), (209, 958633), (247, 811151), (407, 492271), (481, 416537), (703, 284999), (1993, 100529), (2717, 73741), (5291, 37867), (7733, 25909), (9139, 21923)]