196562444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{121937}}^1$

素因数の和:121985

約数の個数: 24

約数和(自身を含む): 382397568

約数和(自身を除く): 185835124

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 121937, 243874, 487748, 1585181, 3170362, 3780047, 6340724, 7560094, 15120188, 49140611, 98281222, 196562444]

約数ペア:

[(1, 196562444), (2, 98281222), (4, 49140611), (13, 15120188), (26, 7560094), (31, 6340724), (52, 3780047), (62, 3170362), (124, 1585181), (403, 487748), (806, 243874), (1612, 121937)]