210325644

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{27689}}^1$

素因数の和:27910

約数の個数: 36

約数和(自身を含む): 534195480

約数和(自身を除く): 323869836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 7596, 27689, 55378, 83067, 110756, 166134, 249201, 332268, 498402, 996804, 5842379, 11684758, 17527137, 23369516, 35054274, 52581411, 70108548, 105162822, 210325644]

約数ペア:

[(1, 210325644), (2, 105162822), (3, 70108548), (4, 52581411), (6, 35054274), (9, 23369516), (12, 17527137), (18, 11684758), (36, 5842379), (211, 996804), (422, 498402), (633, 332268), (844, 249201), (1266, 166134), (1899, 110756), (2532, 83067), (3798, 55378), (7596, 27689)]