202128392943

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{27733}}^1$

素因数の和:28328

約数の個数: 48

約数和(自身を含む): 307441374240

約数和(自身を除く): 105312981297

約数列:

[1, 3, 9, 37, 43, 111, 129, 333, 387, 509, 1527, 1591, 4581, 4773, 14319, 18833, 21887, 27733, 56499, 65661, 83199, 169497, 196983, 249597, 809819, 1026121, 1192519, 2429457, 3078363, 3577557, 7288371, 9235089, 10732671, 14116097, 42348291, 44123203, 127044873, 132369609, 397108827, 522295589, 606992171, 1566886767, 1820976513, 4700660301, 5462929539, 22458710327, 67376130981, 202128392943]

約数ペア:

[(1, 202128392943), (3, 67376130981), (9, 22458710327), (37, 5462929539), (43, 4700660301), (111, 1820976513), (129, 1566886767), (333, 606992171), (387, 522295589), (509, 397108827), (1527, 132369609), (1591, 127044873), (4581, 44123203), (4773, 42348291), (14319, 14116097), (18833, 10732671), (21887, 9235089), (27733, 7288371), (56499, 3577557), (65661, 3078363), (83199, 2429457), (169497, 1192519), (196983, 1026121), (249597, 809819)]