121378428

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{34759}}^1$

素因数の和:34866

約数の個数: 36

約数和(自身を含む): 309989680

約数和(自身を除く): 188611252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 34759, 69518, 104277, 139036, 208554, 312831, 417108, 625662, 1251324, 3371623, 6743246, 10114869, 13486492, 20229738, 30344607, 40459476, 60689214, 121378428]

約数ペア:

[(1, 121378428), (2, 60689214), (3, 40459476), (4, 30344607), (6, 20229738), (9, 13486492), (12, 10114869), (18, 6743246), (36, 3371623), (97, 1251324), (194, 625662), (291, 417108), (388, 312831), (582, 208554), (873, 139036), (1164, 104277), (1746, 69518), (3492, 34759)]