254838698656

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{194236813}}^1$

素因数の和:194236864

約数の個数: 24

約数和(自身を含む): 513950609844

約数和(自身を除く): 259111911188

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 194236813, 388473626, 776947252, 1553894504, 3107789008, 6215578016, 7963709333, 15927418666, 31854837332, 63709674664, 127419349328, 254838698656]

約数ペア:

[(1, 254838698656), (2, 127419349328), (4, 63709674664), (8, 31854837332), (16, 15927418666), (32, 7963709333), (41, 6215578016), (82, 3107789008), (164, 1553894504), (328, 776947252), (656, 388473626), (1312, 194236813)]