323104322

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{431}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 520058880

約数和(自身を除く): 196954558

約数列:

[1, 2, 23, 43, 46, 86, 379, 431, 758, 862, 989, 1978, 8717, 9913, 16297, 17434, 18533, 19826, 32594, 37066, 163349, 326698, 374831, 426259, 749662, 852518, 3757027, 7024007, 7514054, 14048014, 161552161, 323104322]

約数ペア:

[(1, 323104322), (2, 161552161), (23, 14048014), (43, 7514054), (46, 7024007), (86, 3757027), (379, 852518), (431, 749662), (758, 426259), (862, 374831), (989, 326698), (1978, 163349), (8717, 37066), (9913, 32594), (16297, 19826), (17434, 18533)]