163339684

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{373}}^1\times {\mathrm{1319}}^1$

素因数の和:1779

約数の個数: 24

約数和(自身を含む): 290283840

約数和(自身を除く): 126944156

約数列:

[1, 2, 4, 83, 166, 332, 373, 746, 1319, 1492, 2638, 5276, 30959, 61918, 109477, 123836, 218954, 437908, 491987, 983974, 1967948, 40834921, 81669842, 163339684]

約数ペア:

[(1, 163339684), (2, 81669842), (4, 40834921), (83, 1967948), (166, 983974), (332, 491987), (373, 437908), (746, 218954), (1319, 123836), (1492, 109477), (2638, 61918), (5276, 30959)]