284231892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{78691}}^1$

素因数の和:78748

約数の個数: 48

約数和(自身を含む): 775588352

約数和(自身を除く): 491356460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 78691, 157382, 236073, 314764, 472146, 550837, 944292, 1101674, 1652511, 2203348, 3305022, 3383713, 6610044, 6767426, 10151139, 13534852, 20302278, 23685991, 40604556, 47371982, 71057973, 94743964, 142115946, 284231892]

約数ペア:

[(1, 284231892), (2, 142115946), (3, 94743964), (4, 71057973), (6, 47371982), (7, 40604556), (12, 23685991), (14, 20302278), (21, 13534852), (28, 10151139), (42, 6767426), (43, 6610044), (84, 3383713), (86, 3305022), (129, 2203348), (172, 1652511), (258, 1101674), (301, 944292), (516, 550837), (602, 472146), (903, 314764), (1204, 236073), (1806, 157382), (3612, 78691)]