285687612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1133681}}^1$

素因数の和:1133698

約数の個数: 36

約数和(自身を含む): 825320496

約数和(自身を除く): 539632884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1133681, 2267362, 3401043, 4534724, 6802086, 7935767, 10203129, 13604172, 15871534, 20406258, 23807301, 31743068, 40812516, 47614602, 71421903, 95229204, 142843806, 285687612]

約数ペア:

[(1, 285687612), (2, 142843806), (3, 95229204), (4, 71421903), (6, 47614602), (7, 40812516), (9, 31743068), (12, 23807301), (14, 20406258), (18, 15871534), (21, 13604172), (28, 10203129), (36, 7935767), (42, 6802086), (63, 4534724), (84, 3401043), (126, 2267362), (252, 1133681)]