120001938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{28289}}^1$

素因数の和:28402

約数の個数: 32

約数和(自身を含む): 277015680

約数和(自身を除く): 157013742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 28289, 56578, 84867, 169734, 198023, 396046, 594069, 1188138, 2857189, 5714378, 8571567, 17143134, 20000323, 40000646, 60000969, 120001938]

約数ペア:

[(1, 120001938), (2, 60000969), (3, 40000646), (6, 20000323), (7, 17143134), (14, 8571567), (21, 5714378), (42, 2857189), (101, 1188138), (202, 594069), (303, 396046), (606, 198023), (707, 169734), (1414, 84867), (2121, 56578), (4242, 28289)]