243548676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{966463}}^1$

素因数の和:966480

約数の個数: 36

約数和(自身を含む): 703585792

約数和(自身を除く): 460037116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 966463, 1932926, 2899389, 3865852, 5798778, 6765241, 8698167, 11597556, 13530482, 17396334, 20295723, 27060964, 34792668, 40591446, 60887169, 81182892, 121774338, 243548676]

約数ペア:

[(1, 243548676), (2, 121774338), (3, 81182892), (4, 60887169), (6, 40591446), (7, 34792668), (9, 27060964), (12, 20295723), (14, 17396334), (18, 13530482), (21, 11597556), (28, 8698167), (36, 6765241), (42, 5798778), (63, 3865852), (84, 2899389), (126, 1932926), (252, 966463)]