288622908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1145329}}^1$

素因数の和:1145346

約数の個数: 36

約数和(自身を含む): 833800240

約数和(自身を除く): 545177332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1145329, 2290658, 3435987, 4581316, 6871974, 8017303, 10307961, 13743948, 16034606, 20615922, 24051909, 32069212, 41231844, 48103818, 72155727, 96207636, 144311454, 288622908]

約数ペア:

[(1, 288622908), (2, 144311454), (3, 96207636), (4, 72155727), (6, 48103818), (7, 41231844), (9, 32069212), (12, 24051909), (14, 20615922), (18, 16034606), (21, 13743948), (28, 10307961), (36, 8017303), (42, 6871974), (63, 4581316), (84, 3435987), (126, 2290658), (252, 1145329)]