231046032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{687637}}^1$

素因数の和:687655

約数の個数: 40

約数和(自身を含む): 682136896

約数和(自身を除く): 451090864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 687637, 1375274, 2062911, 2750548, 4125822, 4813459, 5501096, 8251644, 9626918, 11002192, 14440377, 16503288, 19253836, 28880754, 33006576, 38507672, 57761508, 77015344, 115523016, 231046032]

約数ペア:

[(1, 231046032), (2, 115523016), (3, 77015344), (4, 57761508), (6, 38507672), (7, 33006576), (8, 28880754), (12, 19253836), (14, 16503288), (16, 14440377), (21, 11002192), (24, 9626918), (28, 8251644), (42, 5501096), (48, 4813459), (56, 4125822), (84, 2750548), (112, 2062911), (168, 1375274), (336, 687637)]