243674172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{966961}}^1$

素因数の和:966978

約数の個数: 36

約数和(自身を含む): 703948336

約数和(自身を除く): 460274164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 966961, 1933922, 2900883, 3867844, 5801766, 6768727, 8702649, 11603532, 13537454, 17405298, 20306181, 27074908, 34810596, 40612362, 60918543, 81224724, 121837086, 243674172]

約数ペア:

[(1, 243674172), (2, 121837086), (3, 81224724), (4, 60918543), (6, 40612362), (7, 34810596), (9, 27074908), (12, 20306181), (14, 17405298), (18, 13537454), (21, 11603532), (28, 8702649), (36, 6768727), (42, 5801766), (63, 3867844), (84, 2900883), (126, 1933922), (252, 966961)]