206850242898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{2050987}}^1$

素因数の和:2051439

約数の個数: 48

約数和(自身を含む): 483770641536

約数和(自身を除く): 276920398638

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 431, 862, 1293, 2586, 3879, 5603, 7758, 11206, 16809, 33618, 50427, 100854, 2050987, 4101974, 6152961, 12305922, 18458883, 26662831, 36917766, 53325662, 79988493, 159976986, 239965479, 479930958, 883975397, 1767950794, 2651926191, 5303852382, 7955778573, 11491680161, 15911557146, 22983360322, 34475040483, 68950080966, 103425121449, 206850242898]

約数ペア:

[(1, 206850242898), (2, 103425121449), (3, 68950080966), (6, 34475040483), (9, 22983360322), (13, 15911557146), (18, 11491680161), (26, 7955778573), (39, 5303852382), (78, 2651926191), (117, 1767950794), (234, 883975397), (431, 479930958), (862, 239965479), (1293, 159976986), (2586, 79988493), (3879, 53325662), (5603, 36917766), (7758, 26662831), (11206, 18458883), (16809, 12305922), (33618, 6152961), (50427, 4101974), (100854, 2050987)]