378049605142

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{67921237}}^1$

素因数の和:67921284

約数の個数: 24

約数和(自身を含む): 650413775088

約数和(自身を除く): 272364169946

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 67921237, 135842474, 747133607, 1494267214, 1562188451, 3124376902, 8218469677, 16436939354, 17184072961, 34368145922, 189024802571, 378049605142]

約数ペア:

[(1, 378049605142), (2, 189024802571), (11, 34368145922), (22, 17184072961), (23, 16436939354), (46, 8218469677), (121, 3124376902), (242, 1562188451), (253, 1494267214), (506, 747133607), (2783, 135842474), (5566, 67921237)]